Jan Lennard Struff defeated Andrej Martin 6-4 7-6 in the Roland Garros qualifying final on clay. The result followed the form book — Jan Lennard Struff came in ranked #41, leading the head-to-head 1–0, defending last year's round of 128. Jan Lennard Struff extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2021-04-26 | Munich | R32 | clay | Jan Lennard Struff | 6-4 6-3 |
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About
Averages over each player's completed matches in the selected window (200 vs 200). ATP, WTA & Challenger.