George Lazarov defeated Daniil Ivanov 6-2 6-0 in the M15 Sozopol 2 q64 on hard. The result followed the form book — George Lazarov came in leading the head-to-head 1–0. George Lazarov extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2021-09-12 | M15 Sozopol 1 | Q64 | hard | George Lazarov | 6-1 6-1 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.