Proven sharp backs Matsuda

This market refers to the tennis match between Koki Matsuda and Gijs Brouwer in the Istanbul 2, originally scheduled for August 7, 2026 at 10:00AM ET. This market will resolve to 'Koki Matsuda' if Koki Matsuda advances against Gijs Brouwer. This market will resolve to 'Gijs Brouwer' if Gijs Brouwer advances against Koki Matsuda. 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 ATP Tour. A consensus of credible reporting may also be used.