Head to head
1
Hard
3
0
Clay
2
2
Grass
1
Tommy Haas's wins on the left · Novak Djokovic's on the right · bar lengths share one scale
Momentum
Running lead across all meetings, oldest to newest (walkovers excluded).
All meetings (9)
| 2013 | Wimbledon | Grass | R16 | Novak Djokovic | 6-1 6-4 7-6(4) |
| 2013 | Roland Garros | Clay | QF | Novak Djokovic | 6-3 7-6(5) 7-5 |
| 2013 | Miami Masters | Hard | R16 | Tommy Haas | 6-2 6-4 |
| 2012 | Shanghai Masters | Hard | QF | Novak Djokovic | 6-3 6-3 |
| 2012 | Canada Masters | Hard | QF | Novak Djokovic | 6-3 3-6 6-3 |
| 2009 | Wimbledon | Grass | QF | Tommy Haas | 7-5 7-6(6) 4-6 6-3 |
| 2009 | Halle | Grass | F | Tommy Haas | 6-3 6-7(4) 6-1 |
| 2009 | Indian Wells Masters | Hard | R32 | Novak Djokovic | 6-2 7-6(1) |
| 2006 | Roland Garros | Clay | R32 | Novak Djokovic | 7-5 6-1 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.