Juan Martin del Potro defeated Andrea Stoppini 7-6 7-6 in the San Jose round of 32 on hard. The result followed the form book — Juan Martin del Potro came in leading the head-to-head 1–0. Juan Martin del Potro extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2008-08-04 | Los Angeles | R16 | hard | Juan Martin del Potro | 6-4 6-2 |
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
Averages over each player's completed matches in the selected window (200 vs 1). ATP, WTA & Challenger.