Columbus: Dylan Dietrich vs Abedallah Shelbayh

Rules and resolution

This market refers to the tennis match between Dylan Dietrich and Abedallah Shelbayh in the Columbus, originally scheduled for October 4, 2026 at 11:00AM ET. This market will resolve to 'Dylan Dietrich' if Dylan Dietrich advances against Abedallah Shelbayh. This market will resolve to 'Abedallah Shelbayh' if Abedallah Shelbayh advances against Dylan Dietrich. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by October 18, 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. The primary resolution source will be official information from the ATP Tour. A consensus of credible reporting may also be used.

Resolution source: https://www.atptour.com/en/scores/current

Data source and freshness

Odds, volume, and liquidity come from live Polymarket order books. Trading and settlement have ended, so the figures above reflect the resolved market state. Probabilities are market prices — what traders collectively pay for a $1 payout if the outcome occurs — not editorial forecasts.