Tsitsipas enters this National Bank Open second-round clash on outdoor hard courts riding momentum from his first ATP title in 16 months at Gstaad on clay and a straight-sets opening win over Martin Damm. The Greek veteran, ranked near No. 52 after earlier 2026 struggles, faces a rematch against 22nd-seeded Fonseca, who leads their head-to-head 1-0 from a Davis Cup hard-court win last September. Fonseca, ranked around No. 25-27 and showing strong recent form, brings youth, athleticism, and baseline power that suits the fast Montreal surface, though Tsitsipas's improved serving and experience in high-stakes Masters matches create a competitive dynamic where recent results and physical freshness will likely decide the outcome.
基於Polymarket數據的AI實驗性摘要。這不是交易建議，也不影響該市場的結算方式。 · 更新於This market refers to the tennis match between Stefanos Tsitsipas and Joao Fonseca in the National Bank Open, originally scheduled for August 5, 2026 at 11:00AM ET.
This market will resolve to 'Stefanos Tsitsipas' if Stefanos Tsitsipas advances against Joao Fonseca.
This market will resolve to 'Joao Fonseca' if Joao Fonseca advances against Stefanos Tsitsipas.
If the match is canceled (not played at all), ends in a tie, or is delayed beyond 7 days from the scheduled date without a winner determined, 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 ATP Tour. A consensus of credible reporting may also be used.This market refers to the tennis match between Stefanos Tsitsipas and Joao Fonseca in the National Bank Open, originally scheduled for August 5, 2026 at 11:00AM 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 is delayed beyond 7 days from the scheduled date without a winner determined, 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 Stefanos Tsitsipas and Joao Fonseca in the National Bank Open, originally scheduled for August 5, 2026 at 11:00AM ET.
This market will resolve to “Tsitsipas” if Stefanos Tsitsipas wins the first set. It will resolve to “Fonseca” if Joao Fonseca 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 is delayed beyond 7 days from the scheduled date without play beginning, this market will resolve 50-50.
Resolution will be based on official ATP match statistics.This market refers to the tennis match between Stefanos Tsitsipas and Joao Fonseca in the National Bank Open, originally scheduled for August 5, 2026 at 11:00AM 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 for total set markets.
If the match begins but is not completed, this market will resolve 50-50. If the match is canceled before play begins or delayed beyond 7 days from the scheduled date without a result, this market will also resolve 50-50.
Resolution will be based on official ATP statistics.This market refers to the tennis match between Stefanos Tsitsipas and Joao Fonseca in the National Bank Open, originally scheduled for August 5, 2026 at 11:00AM ET.
This market will resolve to “Tsitsipas” if Stefanos Tsitsipas wins set 2. It will resolve to “Fonseca” if Joao Fonseca 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 is delayed beyond 7 days from the scheduled date without play beginning, this market will resolve 50-50.
Resolution will be based on official ATP match statistics.This market refers to the tennis match between Stefanos Tsitsipas and Joao Fonseca in the National Bank Open, originally scheduled for August 5, 2026 at 11:00AM ET.
This market will resolve to "Over" if the total number of games completed across all sets equals or exceeds 22. Otherwise, it will resolve to "Under."
All tiebreaks—including any Champions/Super tiebreak—count as one (1) game toward the total.
If the match begins but is not completed, this market will resolve 50-50. If the match is canceled before play begins or delayed beyond 7 days from the scheduled date without a result, this market will also resolve 50-50.
Resolution will be based on official ATP statistics.This market refers to the tennis match between Joao Fonseca and Stefanos Tsitsipas in the National Bank Open, originally scheduled for August 5, 2026 at 11:00AM ET.
This market will resolve to "Fonseca" if Joao Fonseca wins by 2 or more sets than Stefanos Tsitsipas, based on the final completed score. Otherwise, it will resolve to "Tsitsipas."
If the match begins but is not completed, this market will resolve 50-50. If the match is canceled before play begins or delayed beyond 7 days from the scheduled date without a result, this market will also resolve 50-50.
Resolution will be based on official ATP results.This market refers to the tennis match between Stefanos Tsitsipas and Joao Fonseca in the National Bank Open, originally scheduled for August 5, 2026 at 11:00AM ET.
This market will resolve to "Over" if the total number of games completed across all sets equals or exceeds 23. Otherwise, it will resolve to "Under."
All tiebreaks—including any Champions/Super tiebreak—count as one (1) game toward the total.
If the match begins but is not completed, this market will resolve 50-50. If the match is canceled before play begins or delayed beyond 7 days from the scheduled date without a result, this market will also resolve 50-50.
Resolution will be based on official ATP statistics.This market refers to the tennis match between Stefanos Tsitsipas and Joao Fonseca in the National Bank Open, originally scheduled for August 5, 2026 at 11:00AM ET.
This market will resolve to "Over" if the total number of games completed across all sets equals or exceeds 24. Otherwise, it will resolve to "Under."
All tiebreaks—including any Champions/Super tiebreak—count as one (1) game toward the total.
If the match begins but is not completed, this market will resolve 50-50. If the match is canceled before play begins or delayed beyond 7 days from the scheduled date without a result, this market will also resolve 50-50.
Resolution will be based on official ATP statistics.This market refers to the tennis match between Stefanos Tsitsipas and Joao Fonseca in the National Bank Open, originally scheduled for August 5, 2026 at 11:00AM 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 delayed beyond 7 days without commencement, this market will also resolve 50-50.
Resolution will be based on official ATP results.This market refers to the tennis match between Stefanos Tsitsipas and Joao Fonseca in the National Bank Open, originally scheduled for August 5, 2026 at 11:00AM 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 delayed beyond 7 days without commencement, this market will also resolve 50-50.
Resolution will be based on official ATP results.This market refers to the tennis match between Stefanos Tsitsipas and Joao Fonseca in the National Bank Open, originally scheduled for August 5, 2026 at 11:00AM 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 delayed beyond 7 days without commencement, this market will also resolve 50-50.
Resolution will be based on official ATP results.This market refers to the tennis match between Stefanos Tsitsipas and Joao Fonseca in the National Bank Open, originally scheduled for August 5, 2026 at 11:00AM 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 delayed beyond 7 days without commencement, this market will also resolve 50-50.
Resolution will be based on official ATP results.This market refers to the tennis match between Stefanos Tsitsipas and Joao Fonseca in the National Bank Open, originally scheduled for August 5, 2026 at 11:00AM 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 delayed beyond 7 days without commencement, this market will also resolve 50-50.
Resolution will be based on official ATP results.This market refers to the tennis match between Stefanos Tsitsipas and Joao Fonseca in the National Bank Open, originally scheduled for August 5, 2026 at 11:00AM 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 delayed beyond 7 days without commencement, this market will also resolve 50-50.
Resolution will be based on official ATP results.Tsitsipas enters this National Bank Open second-round clash on outdoor hard courts riding momentum from his first ATP title in 16 months at Gstaad on clay and a straight-sets opening win over Martin Damm. The Greek veteran, ranked near No. 52 after earlier 2026 struggles, faces a rematch against 22nd-seeded Fonseca, who leads their head-to-head 1-0 from a Davis Cup hard-court win last September. Fonseca, ranked around No. 25-27 and showing strong recent form, brings youth, athleticism, and baseline power that suits the fast Montreal surface, though Tsitsipas's improved serving and experience in high-stakes Masters matches create a competitive dynamic where recent results and physical freshness will likely decide the outcome.
This market refers to the tennis match between Stefanos Tsitsipas and Joao Fonseca in the National Bank Open, originally scheduled for August 5, 2026 at 11:00AM ET.
This market will resolve to 'Stefanos Tsitsipas' if Stefanos Tsitsipas advances against Joao Fonseca.
This market will resolve to 'Joao Fonseca' if Joao Fonseca advances against Stefanos Tsitsipas.
If the match is canceled (not played at all), ends in a tie, or is delayed beyond 7 days from the scheduled date without a winner determined, 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 ATP Tour. A consensus of credible reporting may also be used.
This market will resolve to 'Stefanos Tsitsipas' if Stefanos Tsitsipas advances against Joao Fonseca.
This market will resolve to 'Joao Fonseca' if Joao Fonseca advances against Stefanos Tsitsipas.
If the match is canceled (not played at all), ends in a tie, or is delayed beyond 7 days from the scheduled date without a winner determined, 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 ATP Tour. A consensus of credible reporting may also be used.
市場開放時間： Aug 4, 2026, 6:00 PM ET
交易量
$512,840結束日期
2026-08-12市場開放時間
Aug 4, 2026, 6:00 PM ETThis market refers to the tennis match between Stefanos Tsitsipas and Joao Fonseca in the National Bank Open, originally scheduled for August 5, 2026 at 11:00AM ET.
This market will resolve to 'Stefanos Tsitsipas' if Stefanos Tsitsipas advances against Joao Fonseca.
This market will resolve to 'Joao Fonseca' if Joao Fonseca advances against Stefanos Tsitsipas.
If the match is canceled (not played at all), ends in a tie, or is delayed beyond 7 days from the scheduled date without a winner determined, 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 ATP Tour. A consensus of credible reporting may also be used.This market refers to the tennis match between Stefanos Tsitsipas and Joao Fonseca in the National Bank Open, originally scheduled for August 5, 2026 at 11:00AM 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 is delayed beyond 7 days from the scheduled date without a winner determined, 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 Stefanos Tsitsipas and Joao Fonseca in the National Bank Open, originally scheduled for August 5, 2026 at 11:00AM ET.
This market will resolve to “Tsitsipas” if Stefanos Tsitsipas wins the first set. It will resolve to “Fonseca” if Joao Fonseca 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 is delayed beyond 7 days from the scheduled date without play beginning, this market will resolve 50-50.
Resolution will be based on official ATP match statistics.This market refers to the tennis match between Stefanos Tsitsipas and Joao Fonseca in the National Bank Open, originally scheduled for August 5, 2026 at 11:00AM 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 for total set markets.
If the match begins but is not completed, this market will resolve 50-50. If the match is canceled before play begins or delayed beyond 7 days from the scheduled date without a result, this market will also resolve 50-50.
Resolution will be based on official ATP statistics.This market refers to the tennis match between Stefanos Tsitsipas and Joao Fonseca in the National Bank Open, originally scheduled for August 5, 2026 at 11:00AM ET.
This market will resolve to “Tsitsipas” if Stefanos Tsitsipas wins set 2. It will resolve to “Fonseca” if Joao Fonseca 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 is delayed beyond 7 days from the scheduled date without play beginning, this market will resolve 50-50.
Resolution will be based on official ATP match statistics.This market refers to the tennis match between Stefanos Tsitsipas and Joao Fonseca in the National Bank Open, originally scheduled for August 5, 2026 at 11:00AM ET.
This market will resolve to "Over" if the total number of games completed across all sets equals or exceeds 22. Otherwise, it will resolve to "Under."
All tiebreaks—including any Champions/Super tiebreak—count as one (1) game toward the total.
If the match begins but is not completed, this market will resolve 50-50. If the match is canceled before play begins or delayed beyond 7 days from the scheduled date without a result, this market will also resolve 50-50.
Resolution will be based on official ATP statistics.This market refers to the tennis match between Joao Fonseca and Stefanos Tsitsipas in the National Bank Open, originally scheduled for August 5, 2026 at 11:00AM ET.
This market will resolve to "Fonseca" if Joao Fonseca wins by 2 or more sets than Stefanos Tsitsipas, based on the final completed score. Otherwise, it will resolve to "Tsitsipas."
If the match begins but is not completed, this market will resolve 50-50. If the match is canceled before play begins or delayed beyond 7 days from the scheduled date without a result, this market will also resolve 50-50.
Resolution will be based on official ATP results.This market refers to the tennis match between Stefanos Tsitsipas and Joao Fonseca in the National Bank Open, originally scheduled for August 5, 2026 at 11:00AM ET.
This market will resolve to "Over" if the total number of games completed across all sets equals or exceeds 23. Otherwise, it will resolve to "Under."
All tiebreaks—including any Champions/Super tiebreak—count as one (1) game toward the total.
If the match begins but is not completed, this market will resolve 50-50. If the match is canceled before play begins or delayed beyond 7 days from the scheduled date without a result, this market will also resolve 50-50.
Resolution will be based on official ATP statistics.This market refers to the tennis match between Stefanos Tsitsipas and Joao Fonseca in the National Bank Open, originally scheduled for August 5, 2026 at 11:00AM ET.
This market will resolve to "Over" if the total number of games completed across all sets equals or exceeds 24. Otherwise, it will resolve to "Under."
All tiebreaks—including any Champions/Super tiebreak—count as one (1) game toward the total.
If the match begins but is not completed, this market will resolve 50-50. If the match is canceled before play begins or delayed beyond 7 days from the scheduled date without a result, this market will also resolve 50-50.
Resolution will be based on official ATP statistics.This market refers to the tennis match between Stefanos Tsitsipas and Joao Fonseca in the National Bank Open, originally scheduled for August 5, 2026 at 11:00AM 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 delayed beyond 7 days without commencement, this market will also resolve 50-50.
Resolution will be based on official ATP results.This market refers to the tennis match between Stefanos Tsitsipas and Joao Fonseca in the National Bank Open, originally scheduled for August 5, 2026 at 11:00AM 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 delayed beyond 7 days without commencement, this market will also resolve 50-50.
Resolution will be based on official ATP results.This market refers to the tennis match between Stefanos Tsitsipas and Joao Fonseca in the National Bank Open, originally scheduled for August 5, 2026 at 11:00AM 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 delayed beyond 7 days without commencement, this market will also resolve 50-50.
Resolution will be based on official ATP results.This market refers to the tennis match between Stefanos Tsitsipas and Joao Fonseca in the National Bank Open, originally scheduled for August 5, 2026 at 11:00AM 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 delayed beyond 7 days without commencement, this market will also resolve 50-50.
Resolution will be based on official ATP results.This market refers to the tennis match between Stefanos Tsitsipas and Joao Fonseca in the National Bank Open, originally scheduled for August 5, 2026 at 11:00AM 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 delayed beyond 7 days without commencement, this market will also resolve 50-50.
Resolution will be based on official ATP results.This market refers to the tennis match between Stefanos Tsitsipas and Joao Fonseca in the National Bank Open, originally scheduled for August 5, 2026 at 11:00AM 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 delayed beyond 7 days without commencement, this market will also resolve 50-50.
Resolution will be based on official ATP results.Tsitsipas enters this National Bank Open second-round clash on outdoor hard courts riding momentum from his first ATP title in 16 months at Gstaad on clay and a straight-sets opening win over Martin Damm. The Greek veteran, ranked near No. 52 after earlier 2026 struggles, faces a rematch against 22nd-seeded Fonseca, who leads their head-to-head 1-0 from a Davis Cup hard-court win last September. Fonseca, ranked around No. 25-27 and showing strong recent form, brings youth, athleticism, and baseline power that suits the fast Montreal surface, though Tsitsipas's improved serving and experience in high-stakes Masters matches create a competitive dynamic where recent results and physical freshness will likely decide the outcome.
This market refers to the tennis match between Stefanos Tsitsipas and Joao Fonseca in the National Bank Open, originally scheduled for August 5, 2026 at 11:00AM ET.
This market will resolve to 'Stefanos Tsitsipas' if Stefanos Tsitsipas advances against Joao Fonseca.
This market will resolve to 'Joao Fonseca' if Joao Fonseca advances against Stefanos Tsitsipas.
If the match is canceled (not played at all), ends in a tie, or is delayed beyond 7 days from the scheduled date without a winner determined, 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 ATP Tour. A consensus of credible reporting may also be used.
This market will resolve to 'Stefanos Tsitsipas' if Stefanos Tsitsipas advances against Joao Fonseca.
This market will resolve to 'Joao Fonseca' if Joao Fonseca advances against Stefanos Tsitsipas.
If the match is canceled (not played at all), ends in a tie, or is delayed beyond 7 days from the scheduled date without a winner determined, 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 ATP Tour. A consensus of credible reporting may also be used.
市場開放時間： Aug 4, 2026, 6:00 PM ET
交易量
$512,840結束日期
2026-08-12市場開放時間
Aug 4, 2026, 6:00 PM ETTsitsipas enters this National Bank Open second-round clash on outdoor hard courts riding momentum from his first ATP title in 16 months at Gstaad on clay and a straight-sets opening win over Martin Damm. The Greek veteran, ranked near No. 52 after earlier 2026 struggles, faces a rematch against 22nd-seeded Fonseca, who leads their head-to-head 1-0 from a Davis Cup hard-court win last September. Fonseca, ranked around No. 25-27 and showing strong recent form, brings youth, athleticism, and baseline power that suits the fast Montreal surface, though Tsitsipas's improved serving and experience in high-stakes Masters matches create a competitive dynamic where recent results and physical freshness will likely decide the outcome.
基於Polymarket數據的AI實驗性摘要。這不是交易建議，也不影響該市場的結算方式。 · 更新於
警惕外部連結哦。
警惕外部連結哦。
Frequently Asked Questions