Head to head
4
Hard
1
1
Clay
0
2
Carpet
0
Ivan Lendl's wins on the left · Sandy Mayer's on the right · bar lengths share one scale
Momentum
Running lead across all meetings, oldest to newest (walkovers excluded).
All meetings (8)
| 1983 | Montreal | Hard | R16 | Ivan Lendl | 6-0 6-7 6-1 |
| 1983 | Milan | Carpet | QF | Ivan Lendl | 6-1 6-1 |
| 1982 | Strasbourg WCT | Carpet | SF | Ivan Lendl | 6-4 6-3 |
| 1981 | Cologne | Hard | F | Ivan Lendl | 6-3 6-3 |
| 1981 | Vienna | Hard | QF | Ivan Lendl | 7-5 6-4 |
| 1981 | Las Vegas | Hard | R32 | Ivan Lendl | 6-3 6-1 |
| 1980 | Roland Garros | Clay | R128 | Ivan Lendl | 7-6 6-2 6-3 |
| 1978 | Stockholm | Hard | R32 | Sandy Mayer | 7-5 7-6 |
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.