Head to head
Rivalry summary
Tom Okker and Paul Gerken met 2 times on the ATP tour between 1973 and 1973. Tom Okker leads the head-to-head 2–0 against Paul Gerken.
1
Clay
0
1
Grass
0
Tom Okker's wins on the left · Paul Gerken's on the right · bar lengths share one scale
All meetings (2)
| 1973 | US Open | Grass | R64 | Tom Okker | 7-5 6-3 6-7 7-6 |
| 1973 | Washington-3 | Clay | QF | Tom Okker | 6-2 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.