Julian Desousa, a 23-year-old Dutch player with extensive ITF M15/M25 experience, faces 17-year-old German prospect Sebastian Heinrich in this M25 Oldenzaal encounter. Desousa’s recent 2026 hard-court results show a mix of qualifier wins and competitive losses, reflecting steady ITF-level consistency on varying surfaces. Heinrich, competing primarily in junior and lower-tier professional events, has posted several strong qualifying performances and wins on clay in 2026, demonstrating emerging potential despite his youth. Home-country scheduling and accumulated match volume favor Desousa, while Heinrich’s age-related upside and recent form create realistic upset potential in a matchup where neither player holds dominant head-to-head history. Surface conditions and any last-minute withdrawals remain key variables for resolution.
基于Polymarket数据的AI实验性摘要。这不是交易建议，也不影响该市场的结算方式。 · 更新于上午 10:30
J. Desousa
S. Heinrich
J. Desousa-
S. Heinrich-
$0.00 Vol.
This market refers to the tennis match between Julian Desousa and Sebastian Heinrich in the ITF M25 Oldenzaal Men, Qualifying, originally scheduled for August 24, 2026 at 6:30AM ET.
This market will resolve to 'Julian Desousa' if Julian Desousa advances against Sebastian Heinrich.
This market will resolve to 'Sebastian Heinrich' if Sebastian Heinrich advances against Julian Desousa.
If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 7, 2026, 11:59 PM ET (14 days after the scheduled start), this market will resolve to 50-50.
If the match begins but is not completed, and one player advances due to the opponent's retirement, default, or disqualification, this market will resolve to the player who advances.
If the match ends in a walkover (player withdraws before the start and the other advances automatically), this market will resolve to 50-50.
The primary resolution source will be official information from the International Tennis Federation (ITF). A consensus of credible reporting may also be used.This market refers to the tennis match between Julian Desousa and Sebastian Heinrich in the ITF M25 Oldenzaal Men, Qualifying, originally scheduled for August 24, 2026 at 6:30AM ET. This market will resolve to "Yes" if all games and sets required to determine a match winner under governing body or event organizer rules are played to completion through normal play. Otherwise, if the match is not completed for any reason, it will resolve to "No." If a forfeit of any kind occurs, including but not limited to a walkover or retirement, this market will resolve "No." If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 7, 2026, 11:59 PM ET (14 days after the scheduled start), this market will resolve to "No." The primary resolution source for this market is the official statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 2 hours after the event's conclusion, a consensus of credible reporting may be used instead.This market refers to the tennis match between Julian Desousa and Sebastian Heinrich in the ITF M25 Oldenzaal Men, originally scheduled for August 24, 2026 at 6:30AM ET.
This market will resolve to "Over" if the total number of sets completed equals or exceeds 3. Otherwise, it will resolve to "Under." A super tie breaker is considered as one (1) set.
If the match is postponed or suspended, this market will remain open until the match has been completed. A postponement alone will not trigger a 50-50 resolution.
If the match is permanently abandoned before completion, or if the match has not been completed by September 7, 2026, 11:59 PM ET, this market will resolve 50-50, unless the outcome has already been unconditionally determined based on completed play.
The primary resolution source for this market will be official ITF statistics; however, a consensus of credible reporting may also be used.This market refers to the tennis match between Julian Desousa and Sebastian Heinrich in the ITF M25 Oldenzaal Men, originally scheduled for August 24, 2026 at 6:30AM ET.
This market will resolve to "Desousa" if Julian Desousa wins by 2 or more sets than Sebastian Heinrich, based on the final completed score. Otherwise, it will resolve to "Heinrich."
If the match begins but is not completed, this market will resolve 50-50. If the match is canceled before play begins, or a result has not been determined by September 7, 2026, 11:59 PM ET (14 days after the scheduled start), this market will also resolve 50-50.
Resolution will be based on official ITF results.This market refers to the tennis match between Julian Desousa and Sebastian Heinrich in the ITF M25 Oldenzaal Men, originally scheduled for August 24, 2026 at 6:30AM ET.
This market will resolve to “Desousa” if Julian Desousa wins the first set. It will resolve to “Heinrich” if Sebastian Heinrich wins the first set.
If the match begins but is not completed, and the first set is concluded with a winner determined, this market will resolve based on that completed set. If the first set is not completed for any reason, this market will resolve 50-50.
If the match is canceled (not played at all) or play has not begun by September 7, 2026, 11:59 PM ET (14 days after the scheduled start), this market will resolve 50-50.
Resolution will be based on official ITF match statistics.This market refers to the tennis match between Julian Desousa and Sebastian Heinrich in the ITF M25 Oldenzaal Men, originally scheduled for August 24, 2026 at 6:30AM ET.
This market will resolve to “Desousa” if Julian Desousa wins set 2. It will resolve to “Heinrich” if Sebastian Heinrich wins set 2.
If the match begins but set 2 is not completed with a winner determined (including the match ending before set 2 is reached), this market will resolve 50-50.
If the match is canceled (not played at all) or play has not begun by September 7, 2026, 11:59 PM ET (14 days after the scheduled start), this market will resolve 50-50.
Resolution will be based on official ITF match statistics.This market refers to the tennis match between Julian Desousa and Sebastian Heinrich in the ITF M25 Oldenzaal Men, originally scheduled for August 24, 2026 at 6:30AM ET.
This market will resolve to "Over" if the total number of games completed equals or exceeds 22. Otherwise, it will resolve to "Under." All tiebreaks, including any Champions/Super tiebreak, count as one (1) game.
If the match is postponed or suspended, this market will remain open until the match has been completed. A postponement alone will not trigger a 50-50 resolution.
If the match is permanently abandoned before completion, or if the match has not been completed by September 7, 2026, 11:59 PM ET, this market will resolve 50-50, unless the outcome has already been unconditionally determined based on completed play.
The primary resolution source for this market will be official ITF statistics; however, a consensus of credible reporting may also be used.This market refers to the tennis match between Sebastian Heinrich and Julian Desousa in the ITF M25 Oldenzaal Men, originally scheduled for August 24, 2026 at 6:30AM ET.
This market will resolve to "Heinrich" if Sebastian Heinrich wins by 2 or more sets than Julian Desousa, based on the final completed score. Otherwise, it will resolve to "Desousa."
If the match begins but is not completed, this market will resolve 50-50. If the match is canceled before play begins, or a result has not been determined by September 7, 2026, 11:59 PM ET (14 days after the scheduled start), this market will also resolve 50-50.
Resolution will be based on official ITF results.This market refers to the tennis match between Julian Desousa and Sebastian Heinrich in the ITF M25 Oldenzaal Men, originally scheduled for August 24, 2026 at 6:30AM ET.
This market will resolve to "Over" if the total number of games completed equals or exceeds 23. Otherwise, it will resolve to "Under." All tiebreaks, including any Champions/Super tiebreak, count as one (1) game.
If the match is postponed or suspended, this market will remain open until the match has been completed. A postponement alone will not trigger a 50-50 resolution.
If the match is permanently abandoned before completion, or if the match has not been completed by September 7, 2026, 11:59 PM ET, this market will resolve 50-50, unless the outcome has already been unconditionally determined based on completed play.
The primary resolution source for this market will be official ITF statistics; however, a consensus of credible reporting may also be used.This market refers to the tennis match between Julian Desousa and Sebastian Heinrich in the ITF M25 Oldenzaal Men, originally scheduled for August 24, 2026 at 6:30AM ET.
This market will resolve to "Over" if the total number of games completed equals or exceeds 24. Otherwise, it will resolve to "Under." All tiebreaks, including any Champions/Super tiebreak, count as one (1) game.
If the match is postponed or suspended, this market will remain open until the match has been completed. A postponement alone will not trigger a 50-50 resolution.
If the match is permanently abandoned before completion, or if the match has not been completed by September 7, 2026, 11:59 PM ET, this market will resolve 50-50, unless the outcome has already been unconditionally determined based on completed play.
The primary resolution source for this market will be official ITF statistics; however, a consensus of credible reporting may also be used.This market refers to the tennis match between Julian Desousa and Sebastian Heinrich in the ITF M25 Oldenzaal Men, originally scheduled for August 24, 2026 at 6:30AM ET.
This market will resolve to "Over" if the total number of games completed in set 2 equals or exceeds 9. Otherwise, it will resolve to "Under."
Any tiebreak in set 2 counts as one (1) game toward the total.
If set 2 is not completed for any reason (including the match ending before set 2 is reached), this market will resolve 50-50. If the match is canceled before play begins, or play has not begun by September 7, 2026, 11:59 PM ET (14 days after the scheduled start), this market will also resolve 50-50.
Resolution will be based on official ITF results.This market refers to the tennis match between Julian Desousa and Sebastian Heinrich in the ITF M25 Oldenzaal Men, originally scheduled for August 24, 2026 at 6:30AM ET.
This market will resolve to "Over" if the total number of games completed in the first set equals or exceeds 9. Otherwise, it will resolve to "Under."
Any first-set tiebreak counts as one (1) game toward the total.
If the first set is not completed for any reason, this market will resolve 50-50. If the match is canceled before play begins, or play has not begun by September 7, 2026, 11:59 PM ET (14 days after the scheduled start), this market will also resolve 50-50.
Resolution will be based on official ITF results.This market refers to the tennis match between Julian Desousa and Sebastian Heinrich in the ITF M25 Oldenzaal Men, originally scheduled for August 24, 2026 at 6:30AM ET.
This market will resolve to "Over" if the total number of games completed in the first set equals or exceeds 10. Otherwise, it will resolve to "Under."
Any first-set tiebreak counts as one (1) game toward the total.
If the first set is not completed for any reason, this market will resolve 50-50. If the match is canceled before play begins, or play has not begun by September 7, 2026, 11:59 PM ET (14 days after the scheduled start), this market will also resolve 50-50.
Resolution will be based on official ITF results.This market refers to the tennis match between Julian Desousa and Sebastian Heinrich in the ITF M25 Oldenzaal Men, originally scheduled for August 24, 2026 at 6:30AM ET.
This market will resolve to "Over" if the total number of games completed in set 2 equals or exceeds 10. Otherwise, it will resolve to "Under."
Any tiebreak in set 2 counts as one (1) game toward the total.
If set 2 is not completed for any reason (including the match ending before set 2 is reached), this market will resolve 50-50. If the match is canceled before play begins, or play has not begun by September 7, 2026, 11:59 PM ET (14 days after the scheduled start), this market will also resolve 50-50.
Resolution will be based on official ITF results.This market refers to the tennis match between Julian Desousa and Sebastian Heinrich in the ITF M25 Oldenzaal Men, originally scheduled for August 24, 2026 at 6:30AM ET.
This market will resolve to "Over" if the total number of games completed in set 2 equals or exceeds 11. Otherwise, it will resolve to "Under."
Any tiebreak in set 2 counts as one (1) game toward the total.
If set 2 is not completed for any reason (including the match ending before set 2 is reached), this market will resolve 50-50. If the match is canceled before play begins, or play has not begun by September 7, 2026, 11:59 PM ET (14 days after the scheduled start), this market will also resolve 50-50.
Resolution will be based on official ITF results.This market refers to the tennis match between Julian Desousa and Sebastian Heinrich in the ITF M25 Oldenzaal Men, originally scheduled for August 24, 2026 at 6:30AM ET.
This market will resolve to "Over" if the total number of games completed in the first set equals or exceeds 11. Otherwise, it will resolve to "Under."
Any first-set tiebreak counts as one (1) game toward the total.
If the first set is not completed for any reason, this market will resolve 50-50. If the match is canceled before play begins, or play has not begun by September 7, 2026, 11:59 PM ET (14 days after the scheduled start), this market will also resolve 50-50.
Resolution will be based on official ITF results.Julian Desousa, a 23-year-old Dutch player with extensive ITF M15/M25 experience, faces 17-year-old German prospect Sebastian Heinrich in this M25 Oldenzaal encounter. Desousa’s recent 2026 hard-court results show a mix of qualifier wins and competitive losses, reflecting steady ITF-level consistency on varying surfaces. Heinrich, competing primarily in junior and lower-tier professional events, has posted several strong qualifying performances and wins on clay in 2026, demonstrating emerging potential despite his youth. Home-country scheduling and accumulated match volume favor Desousa, while Heinrich’s age-related upside and recent form create realistic upset potential in a matchup where neither player holds dominant head-to-head history. Surface conditions and any last-minute withdrawals remain key variables for resolution.
This market refers to the tennis match between Julian Desousa and Sebastian Heinrich in the ITF M25 Oldenzaal Men, Qualifying, originally scheduled for August 24, 2026 at 6:30AM ET.
This market will resolve to 'Julian Desousa' if Julian Desousa advances against Sebastian Heinrich.
This market will resolve to 'Sebastian Heinrich' if Sebastian Heinrich advances against Julian Desousa.
If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 7, 2026, 11:59 PM ET (14 days after the scheduled start), this market will resolve to 50-50.
If the match begins but is not completed, and one player advances due to the opponent's retirement, default, or disqualification, this market will resolve to the player who advances.
If the match ends in a walkover (player withdraws before the start and the other advances automatically), this market will resolve to 50-50.
The primary resolution source will be official information from the International Tennis Federation (ITF). A consensus of credible reporting may also be used.
This market will resolve to 'Julian Desousa' if Julian Desousa advances against Sebastian Heinrich.
This market will resolve to 'Sebastian Heinrich' if Sebastian Heinrich advances against Julian Desousa.
If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 7, 2026, 11:59 PM ET (14 days after the scheduled start), this market will resolve to 50-50.
If the match begins but is not completed, and one player advances due to the opponent's retirement, default, or disqualification, this market will resolve to the player who advances.
If the match ends in a walkover (player withdraws before the start and the other advances automatically), this market will resolve to 50-50.
The primary resolution source will be official information from the International Tennis Federation (ITF). A consensus of credible reporting may also be used.
市场开放时间： Aug 23, 2026, 8:14 PM ET
交易量
$0结束日期
2026-08-31市场开放时间
Aug 23, 2026, 8:14 PM ET上午 10:30J. DesousaS. Heinrich
J. Desousa-
S. Heinrich-
$0.00 Vol.
This market refers to the tennis match between Julian Desousa and Sebastian Heinrich in the ITF M25 Oldenzaal Men, Qualifying, originally scheduled for August 24, 2026 at 6:30AM ET.
This market will resolve to 'Julian Desousa' if Julian Desousa advances against Sebastian Heinrich.
This market will resolve to 'Sebastian Heinrich' if Sebastian Heinrich advances against Julian Desousa.
If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 7, 2026, 11:59 PM ET (14 days after the scheduled start), this market will resolve to 50-50.
If the match begins but is not completed, and one player advances due to the opponent's retirement, default, or disqualification, this market will resolve to the player who advances.
If the match ends in a walkover (player withdraws before the start and the other advances automatically), this market will resolve to 50-50.
The primary resolution source will be official information from the International Tennis Federation (ITF). A consensus of credible reporting may also be used.This market refers to the tennis match between Julian Desousa and Sebastian Heinrich in the ITF M25 Oldenzaal Men, Qualifying, originally scheduled for August 24, 2026 at 6:30AM ET. This market will resolve to "Yes" if all games and sets required to determine a match winner under governing body or event organizer rules are played to completion through normal play. Otherwise, if the match is not completed for any reason, it will resolve to "No." If a forfeit of any kind occurs, including but not limited to a walkover or retirement, this market will resolve "No." If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 7, 2026, 11:59 PM ET (14 days after the scheduled start), this market will resolve to "No." The primary resolution source for this market is the official statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 2 hours after the event's conclusion, a consensus of credible reporting may be used instead.This market refers to the tennis match between Julian Desousa and Sebastian Heinrich in the ITF M25 Oldenzaal Men, originally scheduled for August 24, 2026 at 6:30AM ET.
This market will resolve to "Over" if the total number of sets completed equals or exceeds 3. Otherwise, it will resolve to "Under." A super tie breaker is considered as one (1) set.
If the match is postponed or suspended, this market will remain open until the match has been completed. A postponement alone will not trigger a 50-50 resolution.
If the match is permanently abandoned before completion, or if the match has not been completed by September 7, 2026, 11:59 PM ET, this market will resolve 50-50, unless the outcome has already been unconditionally determined based on completed play.
The primary resolution source for this market will be official ITF statistics; however, a consensus of credible reporting may also be used.This market refers to the tennis match between Julian Desousa and Sebastian Heinrich in the ITF M25 Oldenzaal Men, originally scheduled for August 24, 2026 at 6:30AM ET.
This market will resolve to "Desousa" if Julian Desousa wins by 2 or more sets than Sebastian Heinrich, based on the final completed score. Otherwise, it will resolve to "Heinrich."
If the match begins but is not completed, this market will resolve 50-50. If the match is canceled before play begins, or a result has not been determined by September 7, 2026, 11:59 PM ET (14 days after the scheduled start), this market will also resolve 50-50.
Resolution will be based on official ITF results.This market refers to the tennis match between Julian Desousa and Sebastian Heinrich in the ITF M25 Oldenzaal Men, originally scheduled for August 24, 2026 at 6:30AM ET.
This market will resolve to “Desousa” if Julian Desousa wins the first set. It will resolve to “Heinrich” if Sebastian Heinrich wins the first set.
If the match begins but is not completed, and the first set is concluded with a winner determined, this market will resolve based on that completed set. If the first set is not completed for any reason, this market will resolve 50-50.
If the match is canceled (not played at all) or play has not begun by September 7, 2026, 11:59 PM ET (14 days after the scheduled start), this market will resolve 50-50.
Resolution will be based on official ITF match statistics.This market refers to the tennis match between Julian Desousa and Sebastian Heinrich in the ITF M25 Oldenzaal Men, originally scheduled for August 24, 2026 at 6:30AM ET.
This market will resolve to “Desousa” if Julian Desousa wins set 2. It will resolve to “Heinrich” if Sebastian Heinrich wins set 2.
If the match begins but set 2 is not completed with a winner determined (including the match ending before set 2 is reached), this market will resolve 50-50.
If the match is canceled (not played at all) or play has not begun by September 7, 2026, 11:59 PM ET (14 days after the scheduled start), this market will resolve 50-50.
Resolution will be based on official ITF match statistics.This market refers to the tennis match between Julian Desousa and Sebastian Heinrich in the ITF M25 Oldenzaal Men, originally scheduled for August 24, 2026 at 6:30AM ET.
This market will resolve to "Over" if the total number of games completed equals or exceeds 22. Otherwise, it will resolve to "Under." All tiebreaks, including any Champions/Super tiebreak, count as one (1) game.
If the match is postponed or suspended, this market will remain open until the match has been completed. A postponement alone will not trigger a 50-50 resolution.
If the match is permanently abandoned before completion, or if the match has not been completed by September 7, 2026, 11:59 PM ET, this market will resolve 50-50, unless the outcome has already been unconditionally determined based on completed play.
The primary resolution source for this market will be official ITF statistics; however, a consensus of credible reporting may also be used.This market refers to the tennis match between Sebastian Heinrich and Julian Desousa in the ITF M25 Oldenzaal Men, originally scheduled for August 24, 2026 at 6:30AM ET.
This market will resolve to "Heinrich" if Sebastian Heinrich wins by 2 or more sets than Julian Desousa, based on the final completed score. Otherwise, it will resolve to "Desousa."
If the match begins but is not completed, this market will resolve 50-50. If the match is canceled before play begins, or a result has not been determined by September 7, 2026, 11:59 PM ET (14 days after the scheduled start), this market will also resolve 50-50.
Resolution will be based on official ITF results.This market refers to the tennis match between Julian Desousa and Sebastian Heinrich in the ITF M25 Oldenzaal Men, originally scheduled for August 24, 2026 at 6:30AM ET.
This market will resolve to "Over" if the total number of games completed equals or exceeds 23. Otherwise, it will resolve to "Under." All tiebreaks, including any Champions/Super tiebreak, count as one (1) game.
If the match is postponed or suspended, this market will remain open until the match has been completed. A postponement alone will not trigger a 50-50 resolution.
If the match is permanently abandoned before completion, or if the match has not been completed by September 7, 2026, 11:59 PM ET, this market will resolve 50-50, unless the outcome has already been unconditionally determined based on completed play.
The primary resolution source for this market will be official ITF statistics; however, a consensus of credible reporting may also be used.This market refers to the tennis match between Julian Desousa and Sebastian Heinrich in the ITF M25 Oldenzaal Men, originally scheduled for August 24, 2026 at 6:30AM ET.
This market will resolve to "Over" if the total number of games completed equals or exceeds 24. Otherwise, it will resolve to "Under." All tiebreaks, including any Champions/Super tiebreak, count as one (1) game.
If the match is postponed or suspended, this market will remain open until the match has been completed. A postponement alone will not trigger a 50-50 resolution.
If the match is permanently abandoned before completion, or if the match has not been completed by September 7, 2026, 11:59 PM ET, this market will resolve 50-50, unless the outcome has already been unconditionally determined based on completed play.
The primary resolution source for this market will be official ITF statistics; however, a consensus of credible reporting may also be used.This market refers to the tennis match between Julian Desousa and Sebastian Heinrich in the ITF M25 Oldenzaal Men, originally scheduled for August 24, 2026 at 6:30AM ET.
This market will resolve to "Over" if the total number of games completed in set 2 equals or exceeds 9. Otherwise, it will resolve to "Under."
Any tiebreak in set 2 counts as one (1) game toward the total.
If set 2 is not completed for any reason (including the match ending before set 2 is reached), this market will resolve 50-50. If the match is canceled before play begins, or play has not begun by September 7, 2026, 11:59 PM ET (14 days after the scheduled start), this market will also resolve 50-50.
Resolution will be based on official ITF results.This market refers to the tennis match between Julian Desousa and Sebastian Heinrich in the ITF M25 Oldenzaal Men, originally scheduled for August 24, 2026 at 6:30AM ET.
This market will resolve to "Over" if the total number of games completed in the first set equals or exceeds 9. Otherwise, it will resolve to "Under."
Any first-set tiebreak counts as one (1) game toward the total.
If the first set is not completed for any reason, this market will resolve 50-50. If the match is canceled before play begins, or play has not begun by September 7, 2026, 11:59 PM ET (14 days after the scheduled start), this market will also resolve 50-50.
Resolution will be based on official ITF results.This market refers to the tennis match between Julian Desousa and Sebastian Heinrich in the ITF M25 Oldenzaal Men, originally scheduled for August 24, 2026 at 6:30AM ET.
This market will resolve to "Over" if the total number of games completed in the first set equals or exceeds 10. Otherwise, it will resolve to "Under."
Any first-set tiebreak counts as one (1) game toward the total.
If the first set is not completed for any reason, this market will resolve 50-50. If the match is canceled before play begins, or play has not begun by September 7, 2026, 11:59 PM ET (14 days after the scheduled start), this market will also resolve 50-50.
Resolution will be based on official ITF results.This market refers to the tennis match between Julian Desousa and Sebastian Heinrich in the ITF M25 Oldenzaal Men, originally scheduled for August 24, 2026 at 6:30AM ET.
This market will resolve to "Over" if the total number of games completed in set 2 equals or exceeds 10. Otherwise, it will resolve to "Under."
Any tiebreak in set 2 counts as one (1) game toward the total.
If set 2 is not completed for any reason (including the match ending before set 2 is reached), this market will resolve 50-50. If the match is canceled before play begins, or play has not begun by September 7, 2026, 11:59 PM ET (14 days after the scheduled start), this market will also resolve 50-50.
Resolution will be based on official ITF results.This market refers to the tennis match between Julian Desousa and Sebastian Heinrich in the ITF M25 Oldenzaal Men, originally scheduled for August 24, 2026 at 6:30AM ET.
This market will resolve to "Over" if the total number of games completed in set 2 equals or exceeds 11. Otherwise, it will resolve to "Under."
Any tiebreak in set 2 counts as one (1) game toward the total.
If set 2 is not completed for any reason (including the match ending before set 2 is reached), this market will resolve 50-50. If the match is canceled before play begins, or play has not begun by September 7, 2026, 11:59 PM ET (14 days after the scheduled start), this market will also resolve 50-50.
Resolution will be based on official ITF results.This market refers to the tennis match between Julian Desousa and Sebastian Heinrich in the ITF M25 Oldenzaal Men, originally scheduled for August 24, 2026 at 6:30AM ET.
This market will resolve to "Over" if the total number of games completed in the first set equals or exceeds 11. Otherwise, it will resolve to "Under."
Any first-set tiebreak counts as one (1) game toward the total.
If the first set is not completed for any reason, this market will resolve 50-50. If the match is canceled before play begins, or play has not begun by September 7, 2026, 11:59 PM ET (14 days after the scheduled start), this market will also resolve 50-50.
Resolution will be based on official ITF results.Julian Desousa, a 23-year-old Dutch player with extensive ITF M15/M25 experience, faces 17-year-old German prospect Sebastian Heinrich in this M25 Oldenzaal encounter. Desousa’s recent 2026 hard-court results show a mix of qualifier wins and competitive losses, reflecting steady ITF-level consistency on varying surfaces. Heinrich, competing primarily in junior and lower-tier professional events, has posted several strong qualifying performances and wins on clay in 2026, demonstrating emerging potential despite his youth. Home-country scheduling and accumulated match volume favor Desousa, while Heinrich’s age-related upside and recent form create realistic upset potential in a matchup where neither player holds dominant head-to-head history. Surface conditions and any last-minute withdrawals remain key variables for resolution.
This market refers to the tennis match between Julian Desousa and Sebastian Heinrich in the ITF M25 Oldenzaal Men, Qualifying, originally scheduled for August 24, 2026 at 6:30AM ET.
This market will resolve to 'Julian Desousa' if Julian Desousa advances against Sebastian Heinrich.
This market will resolve to 'Sebastian Heinrich' if Sebastian Heinrich advances against Julian Desousa.
If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 7, 2026, 11:59 PM ET (14 days after the scheduled start), this market will resolve to 50-50.
If the match begins but is not completed, and one player advances due to the opponent's retirement, default, or disqualification, this market will resolve to the player who advances.
If the match ends in a walkover (player withdraws before the start and the other advances automatically), this market will resolve to 50-50.
The primary resolution source will be official information from the International Tennis Federation (ITF). A consensus of credible reporting may also be used.
This market will resolve to 'Julian Desousa' if Julian Desousa advances against Sebastian Heinrich.
This market will resolve to 'Sebastian Heinrich' if Sebastian Heinrich advances against Julian Desousa.
If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 7, 2026, 11:59 PM ET (14 days after the scheduled start), this market will resolve to 50-50.
If the match begins but is not completed, and one player advances due to the opponent's retirement, default, or disqualification, this market will resolve to the player who advances.
If the match ends in a walkover (player withdraws before the start and the other advances automatically), this market will resolve to 50-50.
The primary resolution source will be official information from the International Tennis Federation (ITF). A consensus of credible reporting may also be used.
市场开放时间： Aug 23, 2026, 8:14 PM ET
交易量
$0结束日期
2026-08-31市场开放时间
Aug 23, 2026, 8:14 PM ETJulian Desousa, a 23-year-old Dutch player with extensive ITF M15/M25 experience, faces 17-year-old German prospect Sebastian Heinrich in this M25 Oldenzaal encounter. Desousa’s recent 2026 hard-court results show a mix of qualifier wins and competitive losses, reflecting steady ITF-level consistency on varying surfaces. Heinrich, competing primarily in junior and lower-tier professional events, has posted several strong qualifying performances and wins on clay in 2026, demonstrating emerging potential despite his youth. Home-country scheduling and accumulated match volume favor Desousa, while Heinrich’s age-related upside and recent form create realistic upset potential in a matchup where neither player holds dominant head-to-head history. Surface conditions and any last-minute withdrawals remain key variables for resolution.
基于Polymarket数据的AI实验性摘要。这不是交易建议，也不影响该市场的结算方式。 · 更新于
警惕外部链接哦。
警惕外部链接哦。
常见问题