| Swimming |
2001 European Short Course Swimming Championships |
Antwerpen |
 BEL |
4 x 50 m Freestyle Relay, Men |
5 |
 GER |
|
| Swimming |
2001 European Short Course Swimming Championships |
Antwerpen |
BEL |
100 m Freestyle, Men |
8 |
GER |
|
| Swimming |
2002 European Aquatics Championships |
Berlin |
GER |
50 m Freestyle, Men |
14 |
GER |
|
| Swimming |
2002 European Aquatics Championships |
Berlin |
GER |
4 x 100 m Freestyle Relay, Men |
🥇 |
GER |
|
| Swimming |
2003 World Aquatics Championships |
Barcelona |
 ESP |
4 x 100 m Freestyle Relay, Men |
5 |
GER |
|
| Swimming |
2004 European Aquatics Championships |
Madrid |
ESP |
100 m Freestyle, Men |
DQ |
GER |
|
| Swimming |
2005 European Short Course Swimming Championships |
Trieste |
 ITA |
4 x 50 m Freestyle Relay, Men |
5 |
GER |
|
| Swimming |
2006 Swim World Cup |
Berlin |
GER |
100 m Individual Medley, Men |
🥉 |
GER |
|
| Swimming |
2006 European Aquatics Championships |
Budapest |
 HUN |
4 x 100 m Freestyle Relay, Men |
5 |
GER |
|
| Swimming |
2006 European Short Course Swimming Championships |
Helsinki |
 FIN |
100 m Freestyle, Men |
15 |
GER |
|
| Swimming |
2006 European Short Course Swimming Championships |
Helsinki |
FIN |
100 m Individual Medley, Men |
13 |
GER |
|
| Swimming |
2006 European Short Course Swimming Championships |
Helsinki |
FIN |
200 m Individual Medley, Men |
11 |
GER |
|
| Swimming |
2007 World Aquatics Championships |
Melbourne |
 AUS |
200 m Backstroke, Men |
26 |
GER |
|
| Swimming |
2007 World Aquatics Championships |
Melbourne |
AUS |
200 m Individual Medley, Men |
31 |
GER |
|
| Swimming |
2007 World Aquatics Championships |
Melbourne |
AUS |
4 x 100 m Freestyle Relay, Men |
10 |
GER |
|
| Swimming |
2008 European Aquatics Championships |
Eindhoven |
 NED |
4 x 100 m Medley Relay, Men |
9 |
GER |
|