Marko Mesarovic vs Oliver Okonkwo

This market refers to the tennis match between Marko Mesarovic and Oliver Okonkwo in the ITF M25 East Lansing Men, originally scheduled for August 12, 2026 at 2:00PM ET. This market will resolve to 'Marko Mesarovic' if Marko Mesarovic advances against Oliver Okonkwo. This market will resolve to 'Oliver Okonkwo' if Oliver Okonkwo advances against Marko Mesarovic. 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.