US Open: Jannik Sinner vs Felix Auger Aliassime

Foretrace AI research

Understand the odds. Examine the reasoning.

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24h volumeUnavailable

Total volume$1.6M

LiquidityUnavailable

Event end date · UTCSep 12, 2025

Price history

Market probability

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Polymarket · UTC

Sampled market observations, not AI forecasts. Lines connect available observations. Legend values are current provider quotes; chart points may be older.

Outcomes & resolution rules

1 market

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US Open: Jannik Sinner vs Felix Auger AliassimeClosedMarket odds100%

US Open: Jannik Sinner vs Felix Auger Aliassime

Sinner100%Polymarket estimate

Aliassime0%Polymarket estimate

Liquidity: Unavailable
Deadline · UTC: Sep 12, 2025
Sinner bid / ask: 99.9¢ / 100.0¢
Trading fees: Not flagged by provider

Closed market · historical data

This market is closed. Its historical data remains available.

How research works

Resolution rules

This is a polymarket on the tennis match between Jannik Sinner and Felix Auger Aliassime in the 2025 US Open men's singles semi-final, scheduled for September 5, 2025. This market will resolve to 'Sinner' if Jannik Sinner advances against Felix Auger Aliassime. This market will resolve to 'Aliassime' if Felix Auger Aliassime advances against Jannik Sinner. If the match is canceled (not played at all), ends in a tie, or is delayed beyond September 12, 2025, without a winner determined, this market will resolve to 50-50. If the match ends in a walkover (one player withdraws before the start and the other advances automatically), this market will resolve in favor of the player who officially advances to the next round. The primary resolution source will be official information from the US Open. A consensus of credible reporting may also be used.