Head to head
1
Hard
0
1
Clay
0
Cassio Motta's wins on the left · Bill Scanlon's on the right · bar lengths share one scale
All meetings (2)
| 1983 | Johannesburg | Hard | R32 | Cassio Motta | 6-2 6-4 |
| 1983 | Delray Beach WCT | Clay | R16 | Cassio Motta | 6-4 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.