Head to head
2
Hard
2
1
Clay
0
Ivo Karlovic's wins on the left · Marcel Granollers's on the right · bar lengths share one scale
All meetings (5)
| 2019 | Montpellier | Hard | R32 | Marcel Granollers | 7-6(3) 6-7(5) 7-6(5) |
| 2016 | Los Cabos | Hard | QF | Ivo Karlovic | 2-6 7-6(3) 6-1 |
| 2016 | Istanbul | Clay | QF | Ivo Karlovic | 7-6(2) 6-7(5) 6-4 |
| 2014 | US Open | Hard | R64 | Marcel Granollers | 7-6(6) 6-7(3) 7-6(5) 3-6 6-4 |
| 2012 | Metz | Hard | R16 | Ivo Karlovic | 7-6(3) 2-2 RET |
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.