| Canoeing |
1951 World Canoe Slalom Championships |
Steyr |
 AUT |
Slalom C1, Men |
🥇 |
 SUI |
|
| Canoeing |
1951 World Canoe Slalom Championships |
Steyr |
AUT |
Slalom C2 team, Men |
🥉 |
SUI |
|
| Canoeing |
1953 World Canoe Slalom Championships |
Meran |
 ITA |
Slalom C1, Men |
🥇 |
SUI |
|
| Canoeing |
1953 World Canoe Slalom Championships |
Meran |
ITA |
Slalom C1 team, Men |
🥈 |
SUI |
|
| Canoeing |
1953 World Canoe Slalom Championships |
Meran |
ITA |
Slalom C2, Men |
🥇 |
SUI |
|
| Canoeing |
1953 World Canoe Slalom Championships |
Meran |
ITA |
Slalom C2 team, Men |
🥈 |
SUI |
|
| Canoeing |
1957 World Canoe Slalom Championships |
Augsburg |
 GER |
Slalom C2 team, Men |
🥈 |
SUI |
|
| Canoeing |
1959 World Canoe Slalom Championships |
Genève |
SUI |
Slalom C2 team, Men |
🥉 |
SUI |
|
| Canoeing |
1959 World Canoe Wildwater Championships |
Treignac |
 FRA |
Wildwater C2, Men |
🥉 |
SUI |
|
| Canoeing |
1961 World Canoe Slalom Championships |
Hainsberg |
 GDR |
Slalom C2 team, Men |
🥉 |
SUI |
|