Juan Monaco defeated Leonardo Mayer 6-4 6-4 in the Buenos Aires round of 16 on clay. Juan Monaco extended the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2015-05-17 | Nice | QF | clay | Leonardo Mayer | 6-3 6-4 |
| 2012-06-25 | Wimbledon | R128 | grass | Juan Monaco | 6-4 7-6(5) 7-6(5) |
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 (73 vs 200). ATP, WTA & Challenger.