Patricio Arquez defeated Julio Silva 6-4 6-3 in the Argentina F3 round of 16 on clay. The upset overturned the form book — Julio Silva came in leading the head-to-head 5–0. Patricio Arquez claimed a first win over Julio Silva in six meetings, narrowing the head-to-head to 5–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2005-02-28 | Brazil F2 | R16 | clay | Julio Silva | 6-2 3-0 |
| 2004-09-27 | Bolivia F2 | R32 | clay | Julio Silva | 6-1 6-0 |
| 2003-11-03 | Argentina F6 | R16 | clay | Julio Silva | 6-4 6-3 |
| 2003-10-20 | Argentina F4 | R32 | clay | Julio Silva | 6-3 6-3 |
| 2000-10-09 | Paraguay F1 | SF | clay | Julio Silva | 6-3 6-0 |
Averages over each player's completed matches in the selected window (1 vs 11). 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. Small sample — read as indicative. About