| Cycling |
1971 World Cyclo-Cross Championships
|
Apeldoorn |
 NED |
Cyclo-Cross, MenAmateurs |
17 |
 TCH |
|
| Cycling |
1972 World Cyclo-Cross Championships
|
Praha |
TCH |
Cyclo-Cross, MenAmateurs |
8 |
TCH |
|
| Cycling |
1973 World Cyclo-Cross Championships
|
London |
 GBR |
Cyclo-Cross, MenAmateurs |
22 |
TCH |
|
| Cycling |
1974 World Cyclo-Cross Championships
|
Vera de Bidasoa |
 ESP |
Cyclo-Cross, MenAmateurs |
8 |
TCH |
|
| Cycling |
1975 World Cyclo-Cross Championships
|
Melchnau |
 SUI |
Cyclo-Cross, MenAmateurs |
14 |
TCH |
|
| Cycling |
1976 World Cyclo-Cross Championships
|
Chazay-d'Azergues |
 FRA |
Cyclo-Cross, MenAmateurs |
4 |
TCH |
|
| Cycling |
1977 World Cyclo-Cross Championships
|
Hannover |
 GER |
Cyclo-Cross, MenAmateurs |
🥉 |
TCH |
|