Head to head
1
Hard
3
0
Clay
1
2
Grass
0
Ivo Karlovic's wins on the left · Fernando Verdasco's on the right · bar lengths share one scale
Momentum
Running lead across all meetings, oldest to newest (walkovers excluded).
All meetings (7)
| 2017 | Doha | Hard | QF | Fernando Verdasco | 6-2 7-5 |
| 2011 | San Jose | Hard | R16 | Fernando Verdasco | 7-5 7-5 |
| 2010 | Madrid Masters | Clay | R32 | Fernando Verdasco | 7-6(5) 6-3 |
| 2009 | Wimbledon | Grass | R16 | Ivo Karlovic | 7-6(5) 6-7(4) 6-3 7-6(9) |
| 2008 | Nottingham | Grass | F | Ivo Karlovic | 7-5 6-7(4) 7-6(8) |
| 2007 | Paris Masters | Hard | R64 | Ivo Karlovic | 4-6 6-3 6-4 |
| 2006 | Indian Wells Masters | Hard | R64 | Fernando Verdasco | 6-3 3-6 7-6(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.