| Swimming |
1991 European Junior Swimming Championships |
Antwerpen |
 BEL |
100 m Freestyle, Men |
🥉 |
 GER |
|
| Swimming |
1991 European Junior Swimming Championships |
Antwerpen |
BEL |
4 x 100 m Freestyle Relay, Men |
🥇 |
GER |
|
| Swimming |
1993 Summer Universiade |
Buffalo |
 USA |
100 m Butterfly, Men |
🥉 |
GER |
|
| Swimming |
1993 Summer Universiade |
Buffalo |
USA |
200 m Butterfly, Men |
🥈 |
GER |
|
| Swimming |
1993 Summer Universiade |
Buffalo |
USA |
4 x 100 m Freestyle Relay, Men |
🥈 |
GER |
|
| Swimming |
1993 Summer Universiade |
Buffalo |
USA |
4 x 200 m Freestyle Relay, Men |
🥉 |
GER |
|
| Swimming |
1993 Summer Universiade |
Buffalo |
USA |
4 x 100 m Medley Relay, Men |
🥈 |
GER |
|
| Swimming |
1994 World Aquatics Championships |
Roma |
 ITA |
100 m Butterfly, Men |
18 |
GER |
|
| Swimming |
1994 World Aquatics Championships |
Roma |
ITA |
4 x 200 m Freestyle Relay, Men |
🥉 |
GER |
|
| Swimming |
1995 European Aquatics Championships |
Wien |
 AUT |
200 m Butterfly, Men |
5 |
GER |
|
| Swimming |
1995 European Aquatics Championships |
Wien |
AUT |
4 x 200 m Freestyle Relay, Men |
🥇 |
GER |
|
| Swimming |
1995 European Aquatics Championships |
Wien |
AUT |
100 m Butterfly, Men |
18 |
GER |
|
| Swimming |
1995 Military World Games |
Roma |
ITA |
100 m Butterfly, Men |
🥉 |
GER |
|
| Swimming |
1995 Military World Games |
Roma |
ITA |
200 m Butterfly, Men |
🥉 |
GER |
|
| Swimming |
1997 European Aquatics Championships |
Sevilla |
 ESP |
200 m Butterfly, Men |
19 |
GER |
|
| Swimming |
1997 European Aquatics Championships |
Sevilla |
ESP |
4 x 200 m Freestyle Relay, Men |
🥉 |
GER |
|