By surface
| Surface | Constantin Frantzen | Ikechukwu Iloputa |
|---|
All meetings (1)
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1991-07-23 | WTA | Fed Cup WG R1: NED vs USA | Round Robin | — | Jennifer Capriati | 2-6 | 3-6 |
| Surface | Constantin Frantzen | Ikechukwu Iloputa |
|---|
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1991-07-23 | WTA | Fed Cup WG R1: NED vs USA | Round Robin | — | Jennifer Capriati | 2-6 | 3-6 |