Skander Mansouri defeated Kento Takeuchi 6-7 6-2 6-4 in the M15 Monastir 37 round of 32 on hard. The result followed the form book — Skander Mansouri came in leading the head-to-head 2–0. Skander Mansouri extended the head-to-head to 3–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2021-01-07 | M15 Monastir 1 | R16 | hard | Skander Mansouri | 6-1 6-1 |
| 2021-01-01 | M15 Monastir 23 | QF | hard | Skander Mansouri | 6-0 6-1 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.