This market refers to the tennis match between Mei Yamaguchi and Haruka Kaji in the ITF Women Kurume, originally scheduled for May 13, 2026 at 11:15PM ET. This market will resolve to 'Mei Yamaguchi' if Mei Yamaguchi advances against Haruka Kaji. This market will resolve to 'Haruka Kaji' if Haruka Kaji advances against Mei Yamaguchi. 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.