Data quality warningNot meaningfully priced
Data as of Oct 21, 2026, 8:50 AM UTC · policy pm-quality-4
Current implied probability
Yes 59.2%
Yes 59.2%Market quality
30 / 100
Low quality24h Volume
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Liquidity
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Liquidity unknownMarket data
Updated 5 minutes ago
Oct 20, 26, 6:00 PM UTCOct 23, 26, 9:00 AM UTC
Trends
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Related questions for context, not a comparison of equivalent contracts.
Rules
This market refers to the tennis match between Sumit Nagal and Benjamin Hassan in the ATP Lisbon Open, originally scheduled for October 22, 2026 at 09:00 UTC.
- This market will resolve to 'Sumit Nagal' if Sumit Nagal advances against Benjamin Hassan.
- This market will resolve to 'Benjamin Hassan' if Benjamin Hassan advances against Sumit Nagal.
- If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by November 5, 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 — Lisbon: Sumit Nagal vs Benjamin Hassan · Sumit Nagal 59%