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: Aug 18, 8:21 AM EST
Polymarket
This market refers to the tennis match between Nicola Senn and Laurin Aerne in the ITF M25 Ueberlingen Men, Qualifying, originally scheduled for August 18, 2026 at 6:00AM ET. This market will resolve to 'Nicola Senn' if Nicola Senn advances against Laurin Aerne. This market will resolve to 'Laurin Aerne' if Laurin Aerne advances against Nicola Senn. 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 International Tennis Federation (ITF). A consensus of credible reporting may also be used.
This market refers to the tennis match between Nicola Senn and Laurin Aerne in the ITF M25 Ueberlingen Men, Qualifying, originally scheduled for August 18, 2026 at 6:00AM ET. This market will resolve to 'Nicola Senn' if Nicola Senn advances against Laurin Aerne. This market will resolve to 'Laurin Aerne' if Laurin Aerne advances against Nicola Senn. 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 International Tennis Federation (ITF). A consensus of credible reporting may also be used.
On Polymarket, this market reflects trader sentiment rather than traditional sportsbook lines. Prediction market odds often diverge because they incorporate real-time trading dynamics and can shift more rapidly with new information. Sportsbook odds, by contrast, are set by professional oddsmakers who factor in broader market trends, historical data, and sometimes commission structures. The difference can be notable, especially as Polymarket prices adjust to insider news or betting patterns unique to this market. Traders should compare both sources to spot potential value gaps.
This market resolves around Aug 25, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The result will be determined by the official match conclusion, and the market will close based on the confirmed winner from reliable sports news sources and tournament records.
Key signals include player injuries, changes to match conditions like surface or weather, and recent form updates from practice sessions or warm-up events. Any shift in tournament momentum — for example, a surprise win in an earlier round — could also sway trader sentiment. As Aug 25, 2026 approaches, live betting data and media coverage will likely drive rapid adjustments in this market, reflecting the latest intel on both competitors' readiness and tactical approaches.