PolymarketDelisted

Set 2 Winner: Zhizhen Zhang vs Rei Sakamoto

Rei Sakamoto51%
Zhizhen Zhang50%

Price has not been independently checked yet.

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24h volume—
7d volume—
30d volume—
Liquidity$60
Spread96%
ResolvesNov 5, 2026in 3 days

Probability history

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Shaded periods have no successful hourly price check.

Probability history0%25%50%75%100%Oct 27, 07:46 AMOct 27, 04:30 PMOct 28, 01:15 AMOct 28, 10:00 AMShaded periods have no successful hourly price check.Shaded periods have no successful hourly price check.Shaded periods have no successful hourly price check.Shaded periods have no successful hourly price check.Shaded periods have no successful hourly price check.Shaded periods have no successful hourly price check.Shaded periods have no successful hourly price check.Shaded periods have no successful hourly price check.Shaded periods have no successful hourly price check.Shaded periods have no successful hourly price check.Shaded periods have no successful hourly price check.Shaded periods have no successful hourly price check.Shaded periods have no successful hourly price check.Shaded periods have no successful hourly price check.Shaded periods have no successful hourly price check.Shaded periods have no successful hourly price check.

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

Resolution rules

This market refers to the tennis match between Zhizhen Zhang and Rei Sakamoto in the Seoul, originally scheduled for October 28, 2026 at 9:00PM ET. This market will resolve to “Zhizhen Zhang” if Zhizhen Zhang wins set 2. It will resolve to “Rei Sakamoto” if Rei Sakamoto 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 November 11, 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
Zhizhen Zhang vs Rei Sakamoto: Zhizhen Zhang winsPolymarket99% Rei SakamotoOpen
Seoul: Completed Match: Zhizhen Zhang vs Rei SakamotoPolymarket53% YesOpen
Game Spread: Rei Sakamoto (-3.5) vs Zhizhen Zhang (+3.5)Polymarket58% Zhizhen ZhangOpen
Zhang vs. Sakamoto: Set 2 Games O/U 9.5Polymarket52% UnderOpen
Zhang vs. Sakamoto: Match O/U 21.5Polymarket60% OverOpen
Set 1 Winner: Zhizhen Zhang vs Rei SakamotoPolymarket62% Rei SakamotoOpen
Zhang vs. Sakamoto: Match O/U 23.5Polymarket55% UnderOpen
Zhang vs. Sakamoto: Set 1 Games O/U 10.5Polymarket65% UnderOpen
Zhang vs. Sakamoto: Set 1 Games O/U 9.5Polymarket52% UnderOpen
Zhang vs. Sakamoto: Set 1 Games O/U 8.5Polymarket58% UnderOpen
Zhizhen Zhang vs. Rei Sakamoto: Total Sets O/U 2.5Polymarket60% Under 2.5Open
Zhang vs. Sakamoto: Set 2 Games O/U 8.5Polymarket52% UnderOpen
Set Handicap: Rei Sakamoto (-1.5) vs Zhizhen Zhang (+1.5)Polymarket58% Zhizhen ZhangOpen
Zhang vs. Sakamoto: Set 2 Games O/U 10.5Polymarket52% UnderOpen
Zhang vs. Sakamoto: Match O/U 22.5Polymarket52% OverOpen

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As of Nov 1, 04:19 PM UTC