PolymarketOpen

Set 2 Winner: Aidan Mayo vs Colton Smith

Aidan Mayo50%

Colton Smith50%

Price checked at Sep 30, 10:55 AM UTC

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24h volume—

7d volume—

30d volume—

Liquidity$60.8

Spread94%

ResolvesOct 8, 2026in 8 days

Probability history

Market-implied probabilities · All recorded history

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

Resolution rules

This market refers to the tennis match between Aidan Mayo and Colton Smith in the Columbus, originally scheduled for October 1, 2026 at 10:00AM ET. This market will resolve to “Aidan Mayo” if Aidan Mayo wins set 2. It will resolve to “Colton Smith” if Colton Smith wins set 2. If the match begins but set 2 is not completed with a winner determined (including the match ending before set 2 is reached), 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

A leg read alone is misleading; the others are beside it.

Market	Venue	Price	24h volume	Liquidity	Scheduled end	Status
Columbus: Completed Match: Aidan Mayo vs Colton Smith	Polymarket	54% Yes	—	—	—	Open
Mayo vs. Smith: Set 1 Games O/U 9.5	Polymarket	51% Under	—	—	—	Open
Mayo vs. Smith: Set 2 Games O/U 8.5	Polymarket	51% Under	—	—	—	Open
Mayo vs. Smith: Set 2 Games O/U 9.5	Polymarket	51% Under	—	—	—	Open
Aidan Mayo vs. Colton Smith: Total Sets O/U 2.5	Polymarket	50% Under 2.5	—	—	—	Open
Set Handicap: Colton Smith (-1.5) vs Aidan Mayo (+1.5)	Polymarket	50% Aidan Mayo	—	—	—	Open
Mayo vs. Smith: Set 1 Games O/U 10.5	Polymarket	51% Under	—	—	—	Open
Set Handicap: Aidan Mayo (-1.5) vs Colton Smith (+1.5)	Polymarket	50% Colton Smith	—	—	—	Open
Mayo vs. Smith: Match O/U 23.5	Polymarket	67% Over	—	—	—	Open
Mayo vs. Smith: Match O/U 21.5	Polymarket	51% Under	—	—	—	Open
Mayo vs. Smith: Match O/U 22.5	Polymarket	51% Under	—	—	—	Open
Mayo vs. Smith: Set 2 Games O/U 10.5	Polymarket	51% Under	—	—	—	Open
Mayo vs. Smith: Set 1 Games O/U 8.5	Polymarket	51% Under	—	—	—	Open
Set 1 Winner: Aidan Mayo vs Colton Smith	Polymarket	50% Aidan Mayo	—	—	—	Open
Aidan Mayo vs Colton Smith: Aidan Mayo wins	Polymarket	64% Colton Smith	$127.8	—	—	Open

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As of Sep 30, 11:28 AM UTC