Sam Querrey defeated Jurgen Melzer 6-3 6-2 in the Canada Masters round of 64 on hard. Sam Querrey extended the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2013-08-18 | Winston-Salem | SF | hard | Jurgen Melzer | 6-2 4-6 6-3 |
| 2012-08-12 | Cincinnati Masters | R64 | hard | Sam Querrey | 4-6 6-2 6-4 |
Averages from each player's recent completed matches (20 vs 20). ATP, WTA & Challenger.