This market refers to the tennis match between Eva Lys and Tereza Valentova in the Livesport Prague Open, originally scheduled for July 20, 2026 at 5:00AM ET. This market will resolve to 'Eva Lys' if Eva Lys advances against Tereza Valentova. This market will resolve to 'Tereza Valentova' if Tereza Valentova advances against Eva Lys. 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 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 WTA Tour. A consensus of credible reporting may also be used.