This market refers to the tennis match between Luisa Meyer Auf Der Heide and Federica Trevisan in the ITF Women Grado, originally scheduled for May 20, 2026 at 8:45AM ET. This market will resolve to 'Luisa Meyer Auf Der Heide' if Luisa Meyer Auf Der Heide advances against Federica Trevisan. This market will resolve to 'Federica Trevisan' if Federica Trevisan advances against Luisa Meyer Auf Der Heide. 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 International Tennis Federation (ITF). A consensus of credible reporting may also be used.