PolymarketOpen

Set 1 Winner: Gustavo Heide vs Lautaro Midon

Gustavo Heide50%
Lautaro Midon50%

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24h volume—
7d volume—
30d volume—
Liquidity$62.4
Spread94%
ResolvesOct 9, 2026in 8 days

Probability history

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Probability history0%25%50%75%100%Sep 30, 10:50 PMOct 1, 02:46 AMOct 1, 06:41 AMOct 1, 10:37 AM

No recorded data before Sep 30 in this window.

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

Resolution rules

This market refers to the tennis match between Gustavo Heide and Lautaro Midon in the Curitiba, originally scheduled for October 2, 2026 at 9:00AM ET. This market will resolve to “Gustavo Heide” if Gustavo Heide wins the first set. It will resolve to “Lautaro Midon” if Lautaro Midon 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 16, 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
Gustavo Heide vs Lautaro Midon: Gustavo Heide winsPolymarket67% Gustavo HeideOpen
Curitiba: Completed Match: Gustavo Heide vs Lautaro MidonPolymarket52% YesOpen
Heide vs. Midon: Set 2 Games O/U 10.5Polymarket50% OverOpen
Set 2 Winner: Gustavo Heide vs Lautaro MidonPolymarket51% Lautaro MidonOpen
Set Handicap: Gustavo Heide (-1.5) vs Lautaro Midon (+1.5)Polymarket50% Lautaro MidonOpen
Heide vs. Midon: Match O/U 23.5Polymarket51% UnderOpen
Heide vs. Midon: Match O/U 21.5Polymarket51% UnderOpen
Heide vs. Midon: Set 1 Games O/U 9.5Polymarket51% UnderOpen
Game Spread: Gustavo Heide (-3.5) vs Lautaro Midon (+3.5)Polymarket51% Lautaro MidonOpen
Heide vs. Midon: Set 1 Games O/U 10.5Polymarket51% UnderOpen
Heide vs. Midon: Set 1 Games O/U 8.5Polymarket51% UnderOpen
Heide vs. Midon: Set 2 Games O/U 8.5Polymarket51% UnderOpen
Gustavo Heide vs. Lautaro Midon: Total Sets O/U 2.5Polymarket74% Under 2.5Open
Heide vs. Midon: Set 2 Games O/U 9.5Polymarket51% UnderOpen
Heide vs. Midon: Match O/U 22.5Polymarket51% UnderOpen

Venue activity

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As of Oct 1, 11:06 AM UTC