Head to head
1
Hard
1
1
Clay
1
1
Carpet
0
Ivan Ljubicic's wins on the left · Mardy Fish's on the right · bar lengths share one scale
All meetings (5)
| 2011 | Rome Masters | Clay | R32 | Mardy Fish | 7-6(2) 5-7 6-2 |
| 2010 | Roland Garros | Clay | R64 | Ivan Ljubicic | 6-2 6-7(8) 4-6 6-2 10-8 |
| 2007 | Vienna | Hard | R16 | Ivan Ljubicic | 6-7(4) 6-2 7-6(4) |
| 2007 | Australian Open | Hard | R128 | Mardy Fish | 4-6 7-6(2) 6-4 6-4 |
| 2003 | Davis Cup WG R1: CRO vs USA | Carpet | RR | Ivan Ljubicic | 7-5 6-3 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.