Head to head
5
Hard
4
1
Clay
0
1
Grass
0
Ivo Karlovic's wins on the left · Feliciano Lopez's on the right · bar lengths share one scale
Momentum
Running lead across all meetings, oldest to newest (walkovers excluded).
All meetings (11)
| 2019 | Roland Garros | Clay | R128 | Ivo Karlovic | 7-6(4) 7-5 6-7(7) 7-5 |
| 2017 | Shanghai Masters | Hard | R64 | Feliciano Lopez | 7-6(1) 7-6(6) |
| 2016 | Los Cabos | Hard | F | Ivo Karlovic | 7-6(5) 6-2 |
| 2014 | Memphis | Hard | R16 | Ivo Karlovic | 7-6(2) 6-4 |
| 2008 | Marseille | Hard | R32 | Ivo Karlovic | 6-7(6) 7-5 7-6(4) |
| 2007 | Bangkok | Hard | R32 | Ivo Karlovic | 7-6(2) 6-3 |
| 2005 | Indian Wells Masters | Hard | R64 | Feliciano Lopez | 6-7(4) 6-4 6-4 |
| 2005 | Marseille | Hard | R16 | Feliciano Lopez | 7-6(6) 6-4 |
| 2004 | Madrid Masters | Hard | R64 | Feliciano Lopez | 6-4 6-7(10) 7-6(5) |
| 2004 | Cincinnati Masters | Hard | R32 | Ivo Karlovic | 7-6(9) 6-4 |
| 2004 | Wimbledon | Grass | R32 | Ivo Karlovic | 7-6(12) 7-6(3) 6-7(2) 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.