Head to head
Rivalry summary
Onny Parun and Louk Sanders met 1 times on the ATP tour between 1977 and 1977. Onny Parun leads the head-to-head 1–0 against Louk Sanders.
1
Clay
0
Onny Parun's wins on the left · Louk Sanders's on the right · bar lengths share one scale
All meetings (1)
| 1977 | Hilversum | Clay | QF | Onny Parun | 4-6 6-2 6-1 |
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.