Head to head
Rivalry summary
Marcos Ondruska and David Wheaton met 1 times on the ATP tour between 1993 and 1993. Marcos Ondruska leads the head-to-head 1–0 against David Wheaton.
1
Hard
0
Marcos Ondruska's wins on the left · David Wheaton's on the right · bar lengths share one scale
All meetings (1)
| 1993 | Scottsdale | Hard | R16 | Marcos Ondruska | 7-5 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.