Mario Ancic defeated Olivier Rochus 6-3 7-6 6-1 in the Davis Cup WG PO: CRO vs BEL round robin on carpet. Mario Ancic extended the head-to-head to 3–2.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2008-10-06 | Stockholm | R32 | hard | Mario Ancic | 7-6(6) 6-2 |
| 2005-10-17 | Madrid Masters | R32 | clay | Olivier Rochus | 1-6 6-4 7-6(5) |
| 2005-02-14 | Rotterdam | R16 | hard | Mario Ancic | 6-4 6-3 |
| 2004-08-30 | US Open | R128 | hard | Olivier Rochus | 7-5 6-2 7-6(6) |
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About
Averages over each player's completed matches in the selected window (200 vs 200). ATP, WTA & Challenger.