Benjamin Lock defeated Ivan Denisov 6-3 6-3 in the M15 Cairo 1 round of 32 on clay.
Lock B. took it in straight sets.
Benjamin Lock beat Ivan Denisov 6-3 6-3. Umpiry, "Benjamin Lock vs Ivan Denisov — M15 Cairo 1 Round of 32", https://umpiry.com/match/2022-01-05/denisov-vs-lock-m15-cairo-1-r32?utm_source=cite (as of 5 January 2022).