| Olympische Spiele | Matches | W | D | L |  |
 |
 |
| home | 1 | 1 | - | - | - | 1 | - |
| away | - | - | - | - | - | - | - |
| overall | 1 | 1 | - | - | - | 1 | - |
| Olympische Spiele | Home | - | Guest | |
|
|
Results |
| 30/07/84 | Jugoslawien Olymp. | - | Kamerun Olymp. | - | 1 | - | 2:1 |
| Olympische Spiele | Matches | W | D | L | |
|
|
| home | 1 | 1 | - | - | - | 1 | - |
| away | - | - | - | - | - | - | - |
| overall | 1 | 1 | - | - | - | 1 | - |
| Olympische Spiele | Home | - | Guest | |
|
|
Results |
| 30/07/84 | Jugoslawien Olymp. | - | Kamerun Olymp. | - | 1 | - | 2:1 |
| Complete name: | Johannes Nicolaus Ignacius Keizer |
| Born: | 06/10/1940 |
| Place of birth: |
Volendam, 
Netherlands |
| Nationality: |
Netherlands |