Head to head
7
Hard
1
2
Clay
0
0
Grass
1
Novak Djokovic's wins on the left · Sam Querrey's on the right · bar lengths share one scale
Momentum
Running lead across all meetings, oldest to newest (walkovers excluded).
All meetings (11)
| 2019 | Cincinnati Masters | Hard | R32 | Novak Djokovic | 7-5 6-1 |
| 2016 | Wimbledon | Grass | R32 | Sam Querrey | 7-6(6) 6-1 3-6 7-6(5) |
| 2014 | US Open | Hard | R32 | Novak Djokovic | 6-3 6-2 6-2 |
| 2013 | Beijing | Hard | QF | Novak Djokovic | 6-1 6-2 |
| 2013 | Davis Cup WG QF: USA vs SRB | Hard | RR | Novak Djokovic | 7-5 6-7(4) 6-1 6-0 |
| 2013 | Indian Wells Masters | Hard | R16 | Novak Djokovic | 6-0 7-6(6) |
| 2012 | Paris Masters | Hard | R32 | Sam Querrey | 0-6 7-6(5) 6-4 |
| 2012 | Canada Masters | Hard | R16 | Novak Djokovic | 6-4 6-4 |
| 2010 | Davis Cup WG R1: SRB vs USA | Clay | RR | Novak Djokovic | 6-2 7-6(4) 2-6 6-3 |
| 2008 | Monte Carlo Masters | Clay | QF | Novak Djokovic | 6-4 6-0 |
| 2008 | Australian Open | Hard | R32 | Novak Djokovic | 6-3 6-1 6-3 |
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.