Head to head
2
Clay
1
1
Carpet
0
Jean-Louis Haillet's wins on the left · Antonio Zugarelli's on the right · bar lengths share one scale
All meetings (4)
| 1978 | Bologna | Carpet | R32 | Jean-Louis Haillet | 6-1 6-3 |
| 1977 | Murcia | Clay | R16 | Jean-Louis Haillet | 0-6 6-4 8-6 |
| 1977 | Nice | Clay | R32 | Jean-Louis Haillet | 6-4 6-4 |
| 1974 | Florence | Clay | R32 | Antonio Zugarelli | 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.