| Swimming |
2002 European Junior Swimming Championships |
Linz |
 AUT |
50 m Backstroke, Men |
🥉 |
 GER |
|
| Swimming |
2002 European Junior Swimming Championships |
Linz |
AUT |
100 m Backstroke, Men |
🥇 |
GER |
|
| Swimming |
2002 European Junior Swimming Championships |
Linz |
AUT |
4 x 100 m Medley Relay, Men |
🥇 |
GER |
|
| Swimming |
2003 European Junior Swimming Championships |
Glasgow |
 GBR |
4 x 100 m Medley Relay, Men |
🥈 |
GER |
|
| Swimming |
2004 Swim World Cup |
Rio de Janeiro |
 BRA |
100 m Backstroke, Men |
🥈 |
GER |
|
| Swimming |
2004 Swim World Cup |
Rio de Janeiro |
BRA |
200 m Backstroke, Men |
🥉 |
GER |
|