Gonzalo Villanueva defeated Nicolas Alejandro De Gregorio 6-2 6-1 in the Buenos Aires CH qualifying round 2 on clay. Gonzalo Villanueva extended the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2015-04-20 | Chile F5 | R32 | clay | Gonzalo Villanueva | 6-1 6-1 |
| 2014-11-17 | Chile F7 | QF | clay | Nicolas Alejandro De Gregorio | 6-0 5-7 6-2 |
Averages over each player's completed matches in the selected window (199 vs 4). ATP, WTA & Challenger.
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About