Head to head
Rivalry summary
Guillermo Vilas and Mike Estep met 4 times on the ATP tour between 1973 and 1977. Guillermo Vilas leads the head-to-head 4–0 against Mike Estep. By surface, Vilas leads 2–0 on clay; Vilas leads 2–0 on carpet.
2
Clay
0
2
Carpet
0
Guillermo Vilas's wins on the left · Mike Estep's on the right · bar lengths share one scale
All meetings (4)
| 1977 | Memphis | Carpet | R32 | Guillermo Vilas | 6-4 6-2 |
| 1975 | San Francisco | Carpet | R64 | Guillermo Vilas | 6-1 6-4 |
| 1975 | Boston | Clay | R16 | Guillermo Vilas | 6-4 6-3 |
| 1973 | Toronto-2 | Clay | R64 | Guillermo Vilas | 6-2 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.