Juan Pablo Brzezicki defeated Diego Junqueira 4-6 6-4 6-4 in the Argentina F10 qualifying round on clay. The result followed the form book — Juan Pablo Brzezicki came in leading the head-to-head 3–2. Juan Pablo Brzezicki extended 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 |
| 2001-05-07 | Argentina F6 | SF | clay | Diego Junqueira | 6-4 7-6(3) |
| 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 (24 vs 43). 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