Head to head
4
Hard
0
2
Grass
1
Ivo Karlovic's wins on the left · Dudi Sela's on the right · bar lengths share one scale
Momentum
Running lead across all meetings, oldest to newest (walkovers excluded).
All meetings (7)
| 2018 | Newport | Grass | R16 | Dudi Sela | 7-6(6) 6-7(4) 6-2 |
| 2014 | Bogota | Hard | R16 | Ivo Karlovic | 7-6(8) 7-6(5) |
| 2014 | Newport | Grass | QF | Ivo Karlovic | 7-6(3) 7-5 |
| 2014 | Acapulco | Hard | R16 | Ivo Karlovic | 7-6(4) 6-2 |
| 2012 | Wimbledon | Grass | R128 | Ivo Karlovic | 6-4 6-4 7-6(5) |
| 2012 | Zagreb | Hard | R16 | Ivo Karlovic | 6-3 6-2 |
| 2008 | Australian Open | Hard | R64 | Ivo Karlovic | 6-7(5) 6-4 6-3 6-1 |
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.