TOTAL VOLUME:
$134.1b
24H VOL:
$133,388,117
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,436,095,462
405,232
Markets across
30,526
events
MATCHED EVENTS:
2,693
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Sep 2, 2:15 PM EST
Polymarket
This market refers to the doubles tennis match between Pereira/Navarro and Ayeni/Pokorny in the Porto, originally scheduled for September 1, 2026 at 5:00AM ET. This market will resolve to 'Pereira/Navarro' if the team of Pereira/Navarro advances against Ayeni/Pokorny. This market will resolve to 'Ayeni/Pokorny' if the team of Ayeni/Pokorny advances against Pereira/Navarro. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 15, 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 team advances due to the opponent's retirement, default, or disqualification, this market will resolve to the team who advances. If the match ends in a walkover (a team 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 doubles tennis match between Pereira/Navarro and Ayeni/Pokorny in the Porto, originally scheduled for September 1, 2026 at 5:00AM ET. This market will resolve to 'Pereira/Navarro' if the team of Pereira/Navarro advances against Ayeni/Pokorny. This market will resolve to 'Ayeni/Pokorny' if the team of Ayeni/Pokorny advances against Pereira/Navarro. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 15, 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 team advances due to the opponent's retirement, default, or disqualification, this market will resolve to the team who advances. If the match ends in a walkover (a team 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.
Key signals that could shift odds in this market include player injuries, changes in tournament conditions, or form updates from recent matches. As Sep 8, 2026 approaches, any news affecting the competitors’ performance or strategies may cause rapid price swings. Traders will also react to betting trends and volume spikes, which often precede significant shifts in the market’s outlook.