Benjamin Lock advanced when Stanislav Poplavskyy retired 6-4 2-1 in the Egypt F22 round of 32.
Lock B. advanced when Poplavskyy S. retired.
Benjamin Lock beat Stanislav Poplavskyy 6-4 2-1 after Stanislav Poplavskyy retired. Umpiry, "Benjamin Lock vs Stanislav Poplavskyy — Egypt F22 Round of 32", https://umpiry.com/match/2017-07-24/lock-vs-poplavskyy-egypt-f22-r32?utm_source=cite (as of 24 July 2017).