Raphael Lambling defeated Robin Bertrand 6-4 6-4 in the M15 Monastir 22 round of 32 on hard. The upset overturned the form book — Robin Bertrand came in leading the head-to-head 2–0. Raphael Lambling claimed a first win over Robin Bertrand in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2022-07-30 | M15 Castelo Branco 1 | SF | hard | Robin Bertrand | 6-1 7-6(4) |
| 2022-07-14 | M25 Idanha-a-Nova 1 | R16 | hard | Robin Bertrand | 6-3 6-4 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.