TOTAL VOLUME:
$134.2b
24H VOL:
$143,246,370
24H TRANSACTIONS:
2,403,290,006
OPEN INTEREST:
$1,452,035,386
405,032
Markets across
30,543
events
MATCHED EVENTS:
2,690
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Aug 11, 2:34 AM EST
Polymarket
This market refers to the tennis match between Petr Bar Biryukov and Taisei Ichikawa in the Astana, originally scheduled for August 11, 2026 at 1:00AM ET. This market will resolve to 'Petr Bar Biryukov' if Petr Bar Biryukov advances against Taisei Ichikawa. This market will resolve to 'Taisei Ichikawa' if Taisei Ichikawa advances against Petr Bar Biryukov. 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 Petr Bar Biryukov and Taisei Ichikawa in the Astana, originally scheduled for August 11, 2026 at 1:00AM ET. This market will resolve to 'Petr Bar Biryukov' if Petr Bar Biryukov advances against Taisei Ichikawa. This market will resolve to 'Taisei Ichikawa' if Taisei Ichikawa advances against Petr Bar Biryukov. 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.
On Polymarket, this market reflects trader sentiment rather than traditional sportsbook lines. Prediction markets often price in nuanced factors like fighter form and exchange dynamics that sportsbooks may not fully capture. The current odds show a strong inclination toward one fighter, but sportsbooks could adjust differently based on their own models and risk management. Traders should compare both sources to spot potential value gaps, keeping in mind that Polymarket’s pricing is driven purely by community participation and real-time trading activity.
This market resolves around Aug 18, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The result will be determined by the official outcome of the fight, and the market will settle accordingly based on that verified result.
Several signals could shift this market before Aug 18, 2026. Key fight-related news like training updates, injury reports, or changes in fighter strategies may influence trader sentiment. Media coverage and pre-fight hype events also play a role, as they can alter public perception and trading patterns on Polymarket. Additionally, any last-minute adjustments to fight logistics or venue conditions might impact odds. Traders should monitor credible sports news and social indicators to anticipate potential market movements.