PolymarketOpen

Set 1 Winner: Sascha Gueymard-Wayenburg vs Gauthier Onclin

Sascha Gueymard-Wayenburg60%
Gauthier Onclin40%

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24h volume—
7d volume—
30d volume—
Liquidity$6.7K
Spread2%
ResolvesOct 8, 2026in 8 days

Probability history

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Probability history0%25%50%75%100%Sep 29, 04:50 AMSep 29, 12:39 PMSep 29, 08:27 PMSep 30, 04:16 AM

Based on this market’s outcome prices, expressed as probabilities.

Resolution rules

This market refers to the tennis match between Sascha Gueymard-Wayenburg and Gauthier Onclin in the Mouilleron-Le-Captif, originally scheduled for October 1, 2026 at 4:00AM ET. This market will resolve to “Sascha Gueymard-Wayenburg” if Sascha Gueymard-Wayenburg wins the first set. It will resolve to “Gauthier Onclin” if Gauthier Onclin wins the first set. If the match begins but is not completed, and the first set is concluded with a winner determined, this market will resolve based on that completed set. If the first set is not completed for any reason, this market will resolve 50-50. If the match is canceled (not played at all) or play has not begun by October 15, 2026, 11:59 PM ET (14 days after the scheduled start), this market will resolve 50-50. Resolution will be based on official Challenger match statistics. This market may resolve only when the listed period of play has concluded and the result can be definitively determined by the listed resolution source(s).

Sourcehttps://www.atptour.com/en/scores/current

Other legs of this event

MarketVenuePriceStatus
Gueymard-Wayenburg vs. Onclin: Set 2 Games O/U 9.5Polymarket51% UnderOpen
Gueymard-Wayenburg vs. Onclin: Match O/U 21.5Polymarket55% OverOpen
Sascha Gueymard-Wayenburg vs. Gauthier Onclin: Total Sets O/U 2.5Polymarket62% Under 2.5Open
Gueymard-Wayenburg vs. Onclin: Match O/U 23.5Polymarket56% UnderOpen
Set Handicap: Sascha Gueymard-Wayenburg (-1.5) vs Gauthier Onclin (+1.5)Polymarket59% Gauthier OnclinOpen
Gueymard-Wayenburg vs. Onclin: Set 1 Games O/U 8.5Polymarket78% OverOpen
Gueymard-Wayenburg vs. Onclin: Set 1 Games O/U 9.5Polymarket51% UnderOpen
Gueymard-Wayenburg vs. Onclin: Set 1 Games O/U 10.5Polymarket72% UnderOpen
Gueymard-Wayenburg vs. Onclin: Set 2 Games O/U 10.5Polymarket51% UnderOpen
Gueymard-Wayenburg vs. Onclin: Set 2 Games O/U 8.5Polymarket51% UnderOpen
Gueymard-Wayenburg vs. Onclin: Match O/U 22.5Polymarket53% UnderOpen
Set 2 Winner: Sascha Gueymard-Wayenburg vs Gauthier OnclinPolymarket50% Sascha Gueymard-WayenburgOpen
Game Spread: Sascha Gueymard-Wayenburg (-3.5) vs Gauthier Onclin (+3.5)Polymarket69% Sascha Gueymard-WayenburgOpen
Mouilleron-Le-Captif: Completed Match: Sascha Gueymard-Wayenburg vs Gauthier OnclinPolymarket52% YesOpen
Mouilleron-Le-Captif: Sascha Gueymard-Wayenburg vs Gauthier OnclinPolymarket64% Sascha Gueymard-WayenburgOpen

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As of Sep 30, 04:56 AM UTC