W100 Templeton, CA: Carmen Andreea Herea vs Allura Zamarripa Match O/U 21.5

Event Rules

This market refers to the tennis match between Carmen Andreea Herea and Allura Zamarripa in the W100 Templeton, CA, Qualifying, originally scheduled for September 28, 2026 at 2:00PM ET. This market will resolve to 'Carmen Andreea Herea' if Carmen Andreea Herea advances against Allura Zamarripa. This market will resolve to 'Allura Zamarripa' if Allura Zamarripa advances against Carmen Andreea Herea. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by October 12, 2026, 11:59 PM ET (14 days after the scheduled start), 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.