Florent Bax enters this ATP Challenger Istanbul 2 round-of-16 matchup on hard courts as the clear favorite, holding the No. 247 ranking against Daniil Ostapenkov’s No. 533. Bax arrives with strong recent form, including a straight-sets first-round victory over Arthur Weber, while Ostapenkov has shown resilience in qualifying and early rounds but faces a significant ranking gap. No prior head-to-head exists between the 27-year-old Frenchman and the 23-year-old Belarusian. Surface-specific experience on outdoor hard courts and current fitness levels represent the primary variables that could influence the outcome in this closely contested lower-tier professional event.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedDaniil Ostapenkov – Florent Bax
Moneyline
$111K Vol.
This market will resolve to 'Daniil Ostapenkov' if Daniil Ostapenkov advances against Florent Bax.
This market will resolve to 'Florent Bax' if Florent Bax advances against Daniil Ostapenkov.
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.
Market Opened: Aug 4, 2026, 12:00 PM ET
Resolution Source
https://www.atptour.com/en/scores/currentResolver
0x65070BE91...Daniil Ostapenkov – Florent Bax
Moneyline
$111K Vol.
This market will resolve to 'Daniil Ostapenkov' if Daniil Ostapenkov advances against Florent Bax.
This market will resolve to 'Florent Bax' if Florent Bax advances against Daniil Ostapenkov.
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.
Market Opened: Aug 4, 2026, 12:00 PM ET
Resolution Source
https://www.atptour.com/en/scores/currentResolver
0x65070BE91...Florent Bax enters this ATP Challenger Istanbul 2 round-of-16 matchup on hard courts as the clear favorite, holding the No. 247 ranking against Daniil Ostapenkov’s No. 533. Bax arrives with strong recent form, including a straight-sets first-round victory over Arthur Weber, while Ostapenkov has shown resilience in qualifying and early rounds but faces a significant ranking gap. No prior head-to-head exists between the 27-year-old Frenchman and the 23-year-old Belarusian. Surface-specific experience on outdoor hard courts and current fitness levels represent the primary variables that could influence the outcome in this closely contested lower-tier professional event.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedBeware of external links.
Beware of external links.
Frequently Asked Questions
Build a combo
Select two options
Beware of external links.
Beware of external links.
Frequently Asked Questions