Leonardo Mayer defeated Simone Bolelli 5-7 6-2 6-3 in the Buenos Aires round of 32 on clay. The result followed the form book — Leonardo Mayer came in leading the head-to-head 1–0, defending last year's round of 32. Leonardo Mayer extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2009-08-23 | New Haven | R16 | hard | Leonardo Mayer | 6-2 6-4 |
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About
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