Denys Klok defeated Grigoriy Lomakin 6-1 6-2 in the M15 Tehran 2 quarter-final on clay. The result followed the form book — Denys Klok came in ranked #862, leading the head-to-head 2–0. Denys Klok extended the head-to-head to 3–0.
Klok D. took it in straight sets.
Denys Klok beat Grigoriy Lomakin 6-1 6-2. Umpiry, "Denys Klok vs Grigoriy Lomakin — M15 Tehran 2 Quarter-final", https://umpiry.com/match/2023-06-16/klok-vs-lomakin-m15-tehran-2-qf?utm_source=cite (as of 16 June 2023).