Data quality warningNot meaningfully priced
Data as of Oct 10, 2026, 5:10 PM UTC · policy pm-quality-4
Current implied probability
Yes 69.5%
Yes 69.5%Market quality
30 / 100
Low quality24h Volume
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Liquidity
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Liquidity unknownMarket data
Updated 1 minute ago
Oct 10, 26, 6:00 AM UTCOct 12, 26, 5:30 AM UTC
Trends
Related Markets
Related questions for context, not a comparison of equivalent contracts.
Rules
This market refers to the tennis match between Alex de Minaur and Rei Sakamoto in the ATP Shanghai Masters, originally scheduled for October 12, 2026 at 02:00 UTC.
- This market will resolve to 'Alex de Minaur' if Alex de Minaur advances against Rei Sakamoto.
- This market will resolve to 'Rei Sakamoto' if Rei Sakamoto advances against Alex de Minaur.
- If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by October 26, 2026, 23:59 UTC (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.
Prediction Source Comparison
- Also available on Polymarket — Shanghai Rolex Masters: Alex de Minaur vs Rei Sakamoto · Minaur vs. Sakamoto: Set 1 Games O/U 8.5 — Over 80%