Level, 1 wins each over 2 singles meetings since 2021. Last meeting on 19/07/2021 at Cary Challenger.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 19/07/2021 | Cary Challenger | Round 1 | hard | Kozlov | 4-6 6-4 6-4 |
| 06/01/2021 | Delray Beach Open - Delray Beach | Qualifiers | hard | Young | 4-6 6-4 6-4 |
| hard | Young 1 - 1 Kozlov |
| 2021 | Young 1 - 1 Kozlov |
33 wins, 48 losses since 2021 (40.7%).
Last matches: D D V V D
142 wins, 112 losses since 2021 (55.9%).
Last matches: D D D V D
Level, 1 wins each over 2 singles meetings since 2021.
On 19/07/2021, at Cary Challenger (Round 1): Stefan Kozlov won 4-6 6-4 6-4.