TOTAL VOLUME:
$134b
24H VOL:
$103,397,351
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,410,176,180
399,592
Markets across
30,097
events
MATCHED EVENTS:
2,622
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Sep 20, 8:47 AM EST
Polymarket
This market refers to the tennis match between Nicolas GRY and Sacha Grandvincent in the M15 Forbach, Qualifying, originally scheduled for September 20, 2026 at 4:30AM ET. This market will resolve to 'Nicolas GRY' if Nicolas GRY advances against Sacha Grandvincent. This market will resolve to 'Sacha Grandvincent' if Sacha Grandvincent advances against Nicolas GRY. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by October 4, 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 Nicolas GRY and Sacha Grandvincent in the M15 Forbach, Qualifying, originally scheduled for September 20, 2026 at 4:30AM ET. This market will resolve to 'Nicolas GRY' if Nicolas GRY advances against Sacha Grandvincent. This market will resolve to 'Sacha Grandvincent' if Sacha Grandvincent advances against Nicolas GRY. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by October 4, 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.
On Polymarket, this market is priced through a continuous auction mechanism where traders buy and sell shares representing their belief in the likelihood of each outcome. The price of a share directly corresponds to the probability of that outcome occurring, as perceived by the market participants. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The more traders who believe Nicolas GRY will win, the higher the price of shares representing that outcome will climb, and vice versa for Sacha Grandvincent. This dynamic pricing reflects the aggregated forecasts of all traders.
This market resolves around Sep 27, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. Resolution will be based on the official result of the M15 Forbach tennis match between Nicolas GRY and Sacha Grandvincent, as determined by the tournament organizers. The market will then settle to reflect which player ultimately won the match, with payouts distributed accordingly to those who correctly predicted the result.
Several factors could influence the trading activity in this market. Any news regarding the players’ recent performance, injury status, or changes in their ranking could shift trader sentiment. Unexpected weather conditions at the tournament location might also play a role, potentially impacting playing styles and outcomes. Furthermore, significant shifts in public opinion, even outside of formal betting markets, can sometimes influence trading behavior and cause the odds to move.