Resolution update: proposed. An outcome has been proposed and is in its challenge window with the UMA optimistic oracle.

This market refers to the tennis match between Alex Rybakov and Theo Papamalamis in the M25 Norman, OK, originally scheduled for October 28, 2026 at 12:30PM ET. This market will resolve to "Alex Rybakov" if Alex Rybakov wins by 2 or more sets than Theo Papamalamis, based on the final completed score. Otherwise, it will resolve to "Theo Papamalamis." If the match begins but is not completed due to retirement, default, or disqualification, this market will resolve 50-50, unless the outcome of this market has already been unconditionally determined by the completed portion of play under the match format published by the tournament organizer for that round. For example, if the deciding set has begun when the match ends, Alex Rybakov can no longer win by 2 or more sets, and this market will resolve to "Theo Papamalamis." If the match is canceled before play begins, or a result has not been determined by November 11, 2026, 11:59 PM ET (14 days after the scheduled start), this market will resolve 50-50. Resolution will be based on official ITF results.

1. Outcome proposed
2. Outcome proposed
3. Final review pending

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