Head to head
2
Clay
0
Sam Querrey's wins on the left · Jan Hajek's on the right · bar lengths share one scale
All meetings (2)
| 2013 | Roland Garros | Clay | R64 | Sam Querrey | 6-4 7-5 6-4 |
| 2010 | World Team Championship | Clay | RR | Sam Querrey | 6-3 7-5 |
Methodology
Head-to-head totals and surface splits exclude walkovers (no match was played), which follows ATP convention — walkover meetings still appear in the match list. The momentum chart plots the running lead across all counted meetings, oldest to newest.