Home › Prediction Markets › Other Prediction Markets › US Open ATP: Frances Tiafoe vs Ben Shelton US Open ATP: Frances Tiafoe vs Ben Shelton US Open ATP: Frances Tiafoe vs Ben Shelton. It is currently trading at a 0% probability on Polymarket. Reported volume is $2.0M. Scheduled resolution: September 18, 2026. Last updated September 11, 2026 at 11:24 PM ET Current Market Probability Probability Price Volume Liquidity Platform Status Resolution date Chart 0% 0.00 $2.0M $426.2K Polymarket Open September 18, 2026 Market Information Category Event Source Other Prediction Markets US Open ATP: Frances Tiafoe vs Ben Shelton View on Polymarket Historical Market Probability Current 0% Related Prediction Markets US Open ATP: Completed Match: Frances Tiafoe vs Ben Shelton Frances Tiafoe vs. Ben Shelton: Total Sets O/U 4.5 Set Handicap: Shelton (-1.5) vs Tiafoe (+1.5) Game Spread: Shelton (-4.5) vs Tiafoe (+4.5) Tiafoe vs. Shelton: Match O/U 40.5 Set 4 Winner: Tiafoe vs Shelton Will Adanech Abiebie be the next Prime Minister of Ethiopia? Will Jesus Christ return before 2027? Popular Prediction Markets Will Adanech Abiebie be the next Prime Minister of Ethiopia? Will the U.S. invade Iran before 2027? Will Jesus Christ return before 2027? Will Flávio Bolsonaro win the 2026 Brazilian presidential election? Will Gedion Timothewos be the next Prime Minister of Ethiopia?