| Cycling |
1965 World Cyclo-Cross Championships |
Cavaria con Premezzo |
 ITA |
Cyclo-Cross, Men |
DNF |
 SUI |
|
| Cycling |
1968 World Cyclo-Cross Championships |
Luxembourg |
 LUX |
Cyclo-Cross, Men |
8 |
SUI |
|
| Cycling |
1969 World Cyclo-Cross Championships |
Magstadt |
 GER |
Cyclo-Cross, Men |
15 |
SUI |
|
| Cycling |
1970 World Cyclo-Cross Championships |
Zolder |
 BEL |
Cyclo-Cross, Men |
16 |
SUI |
|
| Cycling |
1971 World Cyclo-Cross Championships |
Apeldoorn |
 NED |
Cyclo-Cross, Men |
11 |
SUI |
|
| Cycling |
1972 World Cyclo-Cross Championships |
Praha |
 TCH |
Cyclo-Cross, Men |
19 |
SUI |
|
| Cycling |
1973 World Cyclo-Cross Championships |
London |
 GBR |
Cyclo-Cross, Men |
13 |
SUI |
|