Head to head
1
Hard
0
1
Clay
0
John Yuill's wins on the left · Francois Jauffret's on the right · bar lengths share one scale
All meetings (2)
| 1977 | Roland Garros | Clay | R64 | John Yuill | 6-4 7-6 2-6 6-7 6-4 |
| 1974 | Johannesburg-2 | Hard | R32 | John Yuill | 6-4 6-0 |
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.