Santiago Maresca defeated Nicolas Alejandro De Gregorio 7-5 6-4 in the Argentina F5 q64 on clay. The upset overturned the form book — Nicolas Alejandro De Gregorio came in leading the head-to-head 1–0. Santiago Maresca claimed a first win over Nicolas Alejandro De Gregorio in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2015-04-13 | Chile F4 | Q64 | clay | Nicolas Alejandro De Gregorio | 6-1 6-1 |
Averages over each player's completed matches in the selected window (31 vs 5). 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