Yokkaichi: Yasutaka Uchiyama vs Hayato Matsuoka

This market refers on the tennis match between Yasutaka Uchiyama and Hayato Matsuoka in the Yokkaichi, scheduled for March 27 at 10:00PM ET. This market will resolve to 'Yasutaka Uchiyama' if Yasutaka Uchiyama advances against Hayato Matsuoka. This market will resolve to 'Hayato Matsuoka' if Hayato Matsuoka advances against Yasutaka Uchiyama. 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 ATP Tour. A consensus of credible reporting may also be used.

Resolution source: https://www.atptour.com/en/scores/current

Official listing: polymarket.com/event/atp-uchiyam-matsuok-2026-03-27