Diego Junqueira defeated Juan Pablo Brzezicki 6-4 7-6 in the Argentina F6 semi-final on clay. The upset overturned the form book — Juan Pablo Brzezicki came in leading the head-to-head 4–1. Diego Junqueira narrowed the head-to-head to 4–2.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2007-07-28 | Sopot | Q16 | clay | Juan Pablo Brzezicki | 6-3 6-3 |
| 2001-09-03 | Argentina F10 | QF | clay | Juan Pablo Brzezicki | 4-6 6-4 6-4 |
| 2001-03-12 | Argentina F1 | R16 | clay | Diego Junqueira | 6-3 6-4 |
| 2000-08-28 | Peru F1 | R16 | clay | Juan Pablo Brzezicki | 6-3 6-0 |
| 2000-08-07 | Agentina F9 | R32 | clay | Juan Pablo Brzezicki | 1-4 2-4 4-1 4-1 5-3 |
Averages over each player's completed matches in the selected window (43 vs 24). 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