Juan Martin del Potro defeated Leonardo Mayer 3-6 7-6 6-3 in the Indian Wells Masters round of 16 on hard. The result followed the form book — Juan Martin del Potro came in leading the head-to-head 3–0, defending last year's round of 32. Juan Martin del Potro extended the head-to-head to 4–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2012-08-27 | US Open | R32 | hard | Juan Martin del Potro | 6-3 7-5 7-6 |
| 2005-05-02 | Argentina F4 | R16 | clay | Juan Martin del Potro | 6-2 6-4 |
| 2005-04-25 | Argentina F3 | R16 | clay | Juan Martin del Potro | 6-2 5-7 6-0 |
Averages over each player's completed matches in the selected window (74 vs 122). 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