PolymarketOpen

Set 1 Winner: Eduardo Ribeiro vs Pedro Sakamoto

Eduardo Ribeiro60%
Pedro Sakamoto41%

Price checked at

Trade
Set your country to see where you can trade.Set your country →
Opens the venue in a new tab, through Predxy.
24h volume—
7d volume—
30d volume—
Liquidity$10.1K
Spread2%
ResolvesOct 6, 2026in 6 days

Probability history

Drag to move · pinch or ⌘/Ctrl+scroll to zoom

Shaded periods have no successful hourly price check.

Probability history0%25%50%75%100%Sep 29, 04:50 AMSep 29, 03:08 PMSep 30, 01:27 AMSep 30, 11:45 AMShaded 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 Eduardo Ribeiro and Pedro Sakamoto in the Curitiba, originally scheduled for September 29, 2026 at 1:30PM ET. This market will resolve to “Eduardo Ribeiro” if Eduardo Ribeiro wins the first set. It will resolve to “Pedro Sakamoto” if Pedro Sakamoto 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 13, 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
Ribeiro vs. Sakamoto: Set 2 Games O/U 10.5Polymarket50% UnderOpen
Ribeiro vs. Sakamoto: Match O/U 23.5Polymarket59% UnderOpen
Ribeiro vs. Sakamoto: Set 2 Games O/U 8.5Polymarket50% OverOpen
Ribeiro vs. Sakamoto: Set 1 Games O/U 9.5Polymarket50% OverOpen
Ribeiro vs. Sakamoto: Match O/U 21.5Polymarket54% OverOpen
Ribeiro vs. Sakamoto: Set 2 Games O/U 9.5Polymarket50% OverOpen
Ribeiro vs. Sakamoto: Match O/U 22.5Polymarket54% UnderOpen
Game Spread: Eduardo Ribeiro (-2.5) vs Pedro Sakamoto (+2.5)Polymarket54% Eduardo RibeiroOpen
Eduardo Ribeiro vs. Pedro Sakamoto: Total Sets O/U 2.5Polymarket62% Under 2.5Open
Ribeiro vs. Sakamoto: Set 1 Games O/U 8.5Polymarket61% UnderOpen
Set 2 Winner: Eduardo Ribeiro vs Pedro SakamotoPolymarket50% Eduardo RibeiroOpen
Ribeiro vs. Sakamoto: Set 1 Games O/U 10.5Polymarket61% OverOpen
Curitiba: Completed Match: Eduardo Ribeiro vs Pedro SakamotoPolymarket65% YesOpen
Eduardo Ribeiro vs Pedro Sakamoto: Eduardo Ribeiro winsPolymarket65% Eduardo RibeiroOpen
Set Handicap: Eduardo Ribeiro (-1.5) vs Pedro Sakamoto (+1.5)Polymarket58% Pedro SakamotoOpen

Venue activity

Holders—
Held value—
Trades (24h)—
Trades—
Open interest—
Comments0

Discussion on Predxy

Sign in to join the discussion.

Nobody has said anything here yet.

As of Sep 30, 12:09 PM UTC