Head to head
1
Clay
0
1
Carpet
0
Ivan Ljubicic's wins on the left · Sam Querrey's on the right · bar lengths share one scale
All meetings (2)
| 2011 | Roland Garros | Clay | R64 | Ivan Ljubicic | 7-6(2) 6-4 6-4 |
| 2007 | Lyon | Carpet | R32 | Ivan Ljubicic | 7-6(5) 7-6(7) |
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.