Juan Monaco defeated Juan Martin del Potro 7-5 7-5 in the Argentina F2 round of 32 on clay. Juan Monaco extended the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2009-08-31 | US Open | R128 | hard | Juan Martin del Potro | 6-3 6-3 6-1 |
| 2006-02-20 | Costa Do Sauipe | R32 | hard | Juan Monaco | 7-5 7-5 |
Averages over each player's completed matches in the selected window (200 vs 200). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About