Diego Schwartzman defeated Albert Montanes 6-4 6-4 in the Monte Carlo Masters qualifying round 2 on clay. The upset overturned the form book — Albert Montanes came in leading the head-to-head 1–0, defending last year's round of 32. Diego Schwartzman claimed a first win over Albert Montanes in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2015-08-03 | Kitzbuhel | R16 | clay | Albert Montanes | 6-1 6-3 |
Averages from each player's recent completed matches (20 vs 20). ATP, WTA & Challenger.