Joao Sousa defeated Leonardo Mayer 6-2 6-7 6-4 in the Geneva round of 32 on clay. Joao Sousa extended the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2016-07-18 | Umag | R16 | clay | Joao Sousa | 7-5 7-6(1) |
| 2014-04-28 | Estoril | R32 | clay | Leonardo Mayer | 3-6 6-1 6-2 |
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 80). ATP, WTA & Challenger.