This market refers to the tennis match between Maria Sakkari and Alina Korneeva in the Athens Open, originally scheduled for July 18, 2026 at 12:30PM ET. This market will resolve to 'Maria Sakkari' if Maria Sakkari advances against Alina Korneeva. This market will resolve to 'Alina Korneeva' if Alina Korneeva advances against Maria Sakkari. If the match is canceled (not played at all), ends in a tie, or is delayed beyond 7 days from the scheduled date without a winner determined, this market will resolve to 50-50. If the match begins but is not completed, and one player advances due to the...