TOTAL VOLUME:
$154.4b
24H VOL:
$245,801,863
24H TRANSACTIONS:
2,984,028,936
OPEN INTEREST:
$1,902,097,102
417,059
Markets across
40,178
events
MATCHED EVENTS:
4,415
PLATFORM COVERAGE:
5
Polymarket:
37%
VS.
Kalshi:
63%
Closed: Oct 7, 10:25 AM EST
Polymarket
This market refers to the tennis match between Noah Thurner and Sergio Callejon Hernando in the M15 Pontevedra, Main Draw, originally scheduled for October 7, 2026 at 5:30AM ET. This market will resolve to 'Noah Thurner' if Noah Thurner advances against Sergio Callejon Hernando. This market will resolve to 'Sergio Callejon Hernando' if Sergio Callejon Hernando advances against Noah Thurner. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by October 21, 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 Noah Thurner and Sergio Callejon Hernando in the M15 Pontevedra, Main Draw, originally scheduled for October 7, 2026 at 5:30AM ET. This market will resolve to 'Noah Thurner' if Noah Thurner advances against Sergio Callejon Hernando. This market will resolve to 'Sergio Callejon Hernando' if Sergio Callejon Hernando advances against Noah Thurner. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by October 21, 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.
Prediction market odds often reflect the collective wisdom of a diverse group of traders, potentially offering a different perspective than traditional sportsbooks. Sportsbooks set initial lines based on statistical models and expert analysis, while this market’s probabilities are driven by actual money being wagered. Discrepancies can arise due to differing information access, biases, or simply variations in opinion. It’s common to see prediction markets move faster to incorporate new information than sportsbook odds, as they are continuously updated with each trade. Examining both can provide a more comprehensive view of the expected outcome.
This market resolves around Oct 14, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The resolution will be based on the official result of the M15 Pontevedra match between Noah Thurner and Sergio Callejon Hernando. The platform will verify the result against publicly available data to determine the winning outcome. Traders will then be able to claim their winnings based on the final result. The market will close prior to the official result being reported, allowing for a final period of trading.
Several factors could influence the trading activity in this market before resolution. Any news regarding player form, injuries, or changes in playing conditions could shift the probabilities. Unexpected upsets in other matches involving these players could also impact market sentiment. Furthermore, large trades by influential participants on Polymarket can cause significant price movements. Monitoring tennis news sources and observing trading volume will be key to understanding potential shifts in the market’s assessment of the likely winner of the M15 Pontevedra match.