Diego Junqueira defeated Nicolas Massu 6-4 5-7 6-4 in the Acapulco qualifying round on hard. The result followed the form book — Diego Junqueira came in leading the head-to-head 1–0, defending last year's round of 32. Diego Junqueira extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2009-02-16 | Buenos Aires | R32 | clay | Diego Junqueira | 3-6 6-4 6-4 |
Averages over each player's completed matches in the selected window (15 vs 13). 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