Head to head
2
Clay
9
Yannick Noah's wins on the left · Guillermo Vilas's on the right · bar lengths share one scale
Momentum
Running lead across all meetings, oldest to newest (walkovers excluded).
All meetings (11)
| 1986 | Forest Hills | Clay | F | Yannick Noah | 7-6 6-0 |
| 1982 | Boston | Clay | SF | Guillermo Vilas | 6-3 6-2 |
| 1982 | Roland Garros | Clay | QF | Guillermo Vilas | 7-6 6-3 6-4 |
| 1982 | World Team Cup | Clay | RR | Guillermo Vilas | 6-3 4-6 6-2 |
| 1982 | Madrid | Clay | SF | Guillermo Vilas | 7-6 6-2 |
| 1982 | Davis Cup WG R1: ARG vs FRA | Clay | RR | Guillermo Vilas | 6-1 4-6 7-5 3-6 7-5 |
| 1981 | Roland Garros | Clay | R16 | Yannick Noah | 6-2 6-3 5-7 6-4 |
| 1980 | Rome | Clay | F | Guillermo Vilas | 6-0 6-4 6-4 |
| 1978 | Indianapolis | Clay | R32 | Guillermo Vilas | 6-1 6-0 |
| 1978 | Roland Garros | Clay | R32 | Guillermo Vilas | 6-2 4-6 6-1 6-1 |
| 1978 | Hamburg | Clay | R64 | Guillermo Vilas | 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.