Raphael Collignon advanced when Li Tu retired 5-7 6-2 1-1 in the M25 Kiseljak 1 round of 16.
Collignon R. advanced when Tu L. retired.
Raphael Collignon beat Li Tu 5-7 6-2 1-1 after Li Tu retired. Umpiry, "Raphael Collignon vs Li Tu — M25 Kiseljak 1 Round of 16", https://umpiry.com/match/2022-06-02/collignon-vs-tu-m25-kiseljak-1-r16?utm_source=cite (as of 2 June 2022).