Benjamin Lock defeated Kirill Kivattsev 6-4 6-0 in the Egypt F9 qualifying round on hard.
Lock B. took it in straight sets.
Benjamin Lock beat Kirill Kivattsev 6-4 6-0. Umpiry, "Benjamin Lock vs Kirill Kivattsev — Egypt F9 Qualifying Round", https://umpiry.com/match/2018-03-12/kivattsev-vs-lock-egypt-f9-qf?utm_source=cite (as of 12 March 2018).