This market refers on the tennis match between Andrea Lazaro Garcia and Diana Martynov in the Les Sables d'Olonne, scheduled for February 20 at 12:00PM ET. This market will resolve to 'Garcia' if Andrea Lazaro Garcia advances against Diana Martynov. This market will resolve to 'Martynov' if Diana Martynov advances against Andrea Lazaro Garcia. 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 WTA Tour. A consensus of credible reporting may also be used.