Diego Marin defeated Ching Chang Chiu 1-6 7-6 10-7 in the M25 Harmon 1 qualifying round of 16 on hard.
Marin D. came through in three sets.
Diego Marin beat Ching Chang Chiu 1-6 7-6(4) 10-7. Umpiry, "Diego Marin vs Ching Chang Chiu — M25 Harmon 1 Qualifying Round of 16", https://umpiry.com/match/2022-05-30/chiu-vs-marin-m25-harmon-1-q16?utm_source=cite (as of 30 May 2022).