Set Handicap: Rybakina (-1.5) vs Kostyuk (+1.5)

This market refers to the tennis match between Elena Rybakina and Marta Kostyuk in the Miami Open, scheduled for March 21 2026. This market will resolve to "Rybakina" if Elena Rybakina wins by 2 or more sets than Marta Kostyuk, based on the final completed score. Otherwise, it will resolve to "Kostyuk." If the match begins but is not completed, this market will resolve 50-50. If the match is canceled before play begins or delayed beyond 7 days from the scheduled date without a result, this market will also resolve 50-50. Resolution will be based on official WTA results.