Head to head
1
Hard
0
0
Carpet
1
Claudio Mezzadri's wins on the left · Todd Witsken's on the right · bar lengths share one scale
All meetings (2)
| 1993 | Dubai | Hard | R32 | Claudio Mezzadri | 3-6 7-6(5) 6-2 |
| 1989 | Rio de Janeiro | Carpet | R16 | Todd Witsken | 6-4 6-3 |
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.