Renzo Olivo defeated Agustin Velotti 6-4 5-7 6-1 in the Santos CH semi-final on clay. The upset overturned the form book — Agustin Velotti came in defending last year's quarter-final. Renzo Olivo extended the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2010-05-10 | Argentina F6 | R16 | clay | Renzo Olivo | 7-6(2) 6-3 |
| 2009-10-05 | Argentina F18 FUTURES | R32 | clay | Agustin Velotti | 3-6 6-4 7-5 |
Averages over each player's completed matches in the selected window (200 vs 200). 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