| U20 World Cup 1979 in Japan - Appearances as Assistant | ||||
| 25/08/1979 | Japan | - | Spain | 0:1 |
| 07/09/1979 | Argentina | - | USSR | 3:1 |
| U20 World Cup 1979 in Japan - Appearances as Assistant | ||||
| 25/08/1979 | Japan | - | Spain | 0:1 |
| 07/09/1979 | Argentina | - | USSR | 3:1 |
| Complete name: | Marcel Van Langenhove |
| Born: | 16/04/1944 |
| Place of birth: |
Wemmel, 
Belgium |
| Residence: | Wemmel |
| Nationality: |
Belgium |