| Judo |
1964 European Judo Championships |
West Berlin |
 GER |
Team, Men |
🥈 |
 NED |
|
| Judo |
1965 European Judo Championships |
Madrid |
 ESP |
Team, Men |
🥈 |
NED |
|
| Judo |
1965 European Judo Championships |
Madrid |
ESP |
Heavyweight Amateur, Men |
🥉 |
NED |
|
| Judo |
1965 European Judo Championships |
Madrid |
ESP |
Open Amateur, Men |
🥈 |
NED |
|
| Judo |
1966 European Judo Championships |
Luxembourg |
 LUX |
+93 kg, Men |
🥇 |
NED |
|
| Judo |
1966 European Judo Championships |
Luxembourg |
LUX |
Team, Men |
🥉 |
NED |
|
| Judo |
1967 European Judo Championships |
Rome |
 ITA |
+93 kg, Men |
🥇 |
NED |
|
| Judo |
1967 European Judo Championships |
Rome |
ITA |
Open, Men |
🥉 |
NED |
|
| Judo |
1967 World Judo Championships |
Salt Lake City |
 USA |
+93 kg, Men |
🥇 |
NED |
|
| Judo |
1969 European Judo Championships |
Ostend |
 BEL |
Team, Men |
🥈 |
NED |
|
| Judo |
1969 European Judo Championships |
Ostend |
BEL |
+93 kg, Men |
🥇 |
NED |
|
| Judo |
1969 European Judo Championships |
Ostend |
BEL |
Open, Men |
🥇 |
NED |
|
| Judo |
1969 World Judo Championships |
Mexico City |
 MEX |
Open, Men |
🥈 |
NED |
|
| Judo |
1970 European Judo Championships |
East Berlin |
 GDR |
+93 kg, Men |
🥈 |
NED |
|
| Judo |
1970 European Judo Championships |
East Berlin |
GDR |
Open, Men |
🥈 |
NED |
|
| Judo |
1970 European Judo Championships |
East Berlin |
GDR |
Team, Men |
🥈 |
NED |
|
| Judo |
1971 European Judo Championships |
Gothenburg |
 SWE |
+93 kg, Men |
🥇 |
NED |
|
| Judo |
1971 European Judo Championships |
Gothenburg |
SWE |
Team, Men |
🥈 |
NED |
|
| Judo |
1971 World Judo Championships |
Ludwigshafen |
GER |
+93 kg, Men |
🥇 |
NED |
|
| Judo |
1972 European Judo Championships |
Voorburg |
NED |
+93 kg, Men |
🥇 |
NED |
|
| Judo |
1972 European Judo Championships |
Voorburg |
NED |
Open, Men |
🥇 |
NED |
|
| Judo |
1972 European Judo Championships |
Voorburg |
NED |
Team, Men |
🥉 |
NED |
|