| Cycling |
1961 World Cyclo-Cross Championships |
Hannover |
 GER |
Cyclo-Cross, Men |
9 |
 BEL |
|
| Cycling |
1962 World Cyclo-Cross Championships |
Esch-sur-Alzette |
 LUX |
Cyclo-Cross, Men |
11 |
BEL |
|
| Cycling |
1963 World Cyclo-Cross Championships |
Calais |
 FRA |
Cyclo-Cross, Men |
6 |
BEL |
|
| Cycling |
1964 World Cyclo-Cross Championships |
Overboelare |
BEL |
Cyclo-Cross, Men |
5 |
BEL |
|
| Cycling |
1965 World Cyclo-Cross Championships |
Cavaria con Premezzo |
 ITA |
Cyclo-Cross, Men |
6 |
BEL |
|
| Cycling |
1966 World Cyclo-Cross Championships |
Beasain |
 ESP |
Cyclo-Cross, Men |
16 |
BEL |
|
| Cycling |
1968 World Cyclo-Cross Championships |
Luxembourg |
LUX |
Cyclo-Cross, Men |
7 |
BEL |
|
| Cycling |
1970 World Cyclo-Cross Championships |
Zolder |
BEL |
Cyclo-Cross, Men |
🥈 |
BEL |
|
| Cycling |
1971 World Cyclo-Cross Championships |
Apeldoorn |
 NED |
Cyclo-Cross, Men |
🥈 |
BEL |
|
| Cycling |
1972 World Cyclo-Cross Championships |
Praha |
 TCH |
Cyclo-Cross, Men |
4 |
BEL |
|
| Cycling |
1973 World Cyclo-Cross Championships |
London |
 GBR |
Cyclo-Cross, Men |
4 |
BEL |
|
| Cycling |
1974 World Cyclo-Cross Championships |
Vera de Bidasoa |
ESP |
Cyclo-Cross, Men |
🥇 |
BEL |
|
| Cycling |
1975 World Cyclo-Cross Championships |
Melchnau |
 SUI |
Cyclo-Cross, Men |
5 |
BEL |
|
| Cycling |
1976 World Cyclo-Cross Championships |
Chazay-d'Azergues |
FRA |
Cyclo-Cross, Men |
9 |
BEL |
|
| Cycling |
1977 World Cyclo-Cross Championships |
Hannover |
GER |
Cyclo-Cross, Men |
5 |
BEL |
|
| Cycling |
1978 World Cyclo-Cross Championships |
Amorebieta |
ESP |
Cyclo-Cross, Men |
DNS |
BEL |
|