| Swimming |
2009 World Military Swimming Championships |
Montréal |
 CAN |
200 m Backstroke, Men |
🥇 |
 GER |
|
| Swimming |
2009 World Military Swimming Championships |
Montréal |
CAN |
100 m Backstroke, Men |
🥈 |
GER |
|
| Swimming |
2009 World Military Swimming Championships |
Montréal |
CAN |
50 m Backstroke, Men |
🥈 |
GER |
|
| Swimming |
2011 European Short Course Swimming Championships |
Szczecin |
 POL |
200 m Backstroke, Men |
4 |
GER |
|
| Swimming |
2011 European Short Course Swimming Championships |
Szczecin |
POL |
100 m Backstroke, Men |
4 |
GER |
|
| Swimming |
2011 European Short Course Swimming Championships |
Szczecin |
POL |
50 m Backstroke, Men |
29 |
GER |
|
| Swimming |
2014 European Aquatics Championships |
Berlin |
GER |
200 m Backstroke, Men |
7 |
GER |
|
| Swimming |
2014 European Aquatics Championships |
Berlin |
GER |
4 x 100 m Medley Relay, Men |
4 |
GER |
|
| Swimming |
2014 European Aquatics Championships |
Berlin |
GER |
100 m Backstroke, Men |
🥉 |
GER |
|
| Swimming |
2015 World Aquatics Championships |
Kazan |
 RUS |
100 m Backstroke, Men |
13 |
GER |
|
| Swimming |
2015 World Aquatics Championships |
Kazan |
RUS |
4 x 100 m Medley Relay, Men |
7 |
GER |
|
| Swimming |
2015 World Aquatics Championships |
Kazan |
RUS |
4 x 100 m Medley Relay, Mixed |
🥉 |
GER |
|
| Swimming |
2015 European Short Course Swimming Championships |
Netanya |
 ISR |
4 x 50 m Medley Relay, Mixed |
5 |
GER |
|
| Swimming |
2015 European Short Course Swimming Championships |
Netanya |
ISR |
50 m Backstroke, Men |
19 |
GER |
|
| Swimming |
2015 European Short Course Swimming Championships |
Netanya |
ISR |
100 m Backstroke, Men |
7 |
GER |
|
| Swimming |
2015 European Short Course Swimming Championships |
Netanya |
ISR |
200 m Backstroke, Men |
5 |
GER |
|
| Swimming |
2015 European Short Course Swimming Championships |
Netanya |
ISR |
4 x 50 m Medley Relay, Men |
4 |
GER |
|
| Swimming |
2018 European Aquatics Championships |
Glasgow, Edinburgh and Loch Lomond |
 GBR |
4 x 100 m Medley Relay, Men |
🥉 |
GER |
|
| Swimming |
2018 European Aquatics Championships |
Glasgow, Edinburgh and Loch Lomond |
GBR |
100 m Backstroke, Men |
8 |
GER |
|