Head to head
2
Hard
1
1
Clay
0
David Ferrer's wins on the left · Sam Querrey's on the right · bar lengths share one scale
All meetings (4)
| 2019 | Miami Masters | Hard | R128 | David Ferrer | 6-3 6-2 |
| 2012 | Davis Cup WG SF: ESP vs USA | Clay | RR | David Ferrer | 4-6 6-2 6-2 6-4 |
| 2010 | Cincinnati Masters | Hard | R32 | David Ferrer | 7-5 6-2 |
| 2009 | Auckland | Hard | SF | Sam Querrey | 3-6 6-3 7-6(4) |
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.