PolymarketClosedCheck availabilityNo KYCVerified resolution dataWell calibratedThis market is closed and awaiting confirmed resolution.
Resolved: Oct 30, 2026, 4:19 AM
Awaiting verified resolution
CoinRithm is waiting for provider-confirmed settlement before treating this market as resolved.
Data quality warningStale data
Data as of Oct 30, 2026, 4:50 AM UTC · policy pm-quality-4
Trends
Game Spread: Rei Sakamoto (-3.5) vs Billy Harris (+3.5) — Rei SakamotoResolved
Sakamoto vs. Harris: Match O/U 21.5 — OverResolved
Sakamoto vs. Harris: Match O/U 22.5 — OverResolved
Sakamoto vs. Harris: Match O/U 23.5 — OverResolved
Sakamoto vs. Harris: Set 1 Games O/U 10.5 — OverResolved
Sakamoto vs. Harris: Set 1 Games O/U 8.5 — OverResolved
Sakamoto vs. Harris: Set 1 Games O/U 9.5 — OverResolved
Set 1 Winner: Rei Sakamoto vs Billy Harris — Rei SakamotoResolved
Sakamoto vs. Harris: Set 2 Games O/U 10.5 — OverResolved
Sakamoto vs. Harris: Set 2 Games O/U 8.5 — OverResolved
Sakamoto vs. Harris: Set 2 Games O/U 9.5 — OverResolved
Set 2 Winner: Rei Sakamoto vs Billy Harris — Rei SakamotoResolved
Set Handicap: Rei Sakamoto (-1.5) vs Billy Harris (+1.5) — Rei SakamotoResolved
Set Handicap: Billy Harris (-1.5) vs Rei Sakamoto (+1.5) — Billy HarrisResolved
Rei Sakamoto vs. Billy Harris: Total Sets O/U 2.5 — Over 2.5Resolved
Completed MatchLost
Rei SakamotoLost
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PolymarketRules
This market refers to the tennis match between the named outcome and Billy Harris in the Seoul, originally scheduled for October 29, 2026 at 9:00PM ET.
- This market will resolve to 'the named outcome' if the named outcome advances against Billy Harris.
- This market will resolve to 'Billy Harris' if Billy Harris advances against the named outcome.
- If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by November 12, 2026, 11:59 PM ET (14 days after the scheduled start), this market will resolve to 50-50.
- If the match begins but is not completed, and one player advances due to the opponent's retirement, default, or disqualification, this market will resolve to the player who advances.
- If the match ends in a walkover (player withdraws before the start and the other advances automatically), this market will resolve to 50-50.
