| Swimming |
2015 European Youth Summer Olympic Festival |
Tbilisi |
 GEO |
200 m Freestyle, Men |
🥈 |
 GER |
|
| Swimming |
2015 European Youth Summer Olympic Festival |
Tbilisi |
GEO |
200 m Individual Medley, Men |
🥇 |
GER |
|
| Swimming |
2015 European Youth Summer Olympic Festival |
Tbilisi |
GEO |
4 x 100 m Freestyle Relay, Men |
🥈 |
GER |
|
| Swimming |
2015 European Youth Summer Olympic Festival |
Tbilisi |
GEO |
4 x 100 m Freestyle Relay, Mixed |
🥈 |
GER |
|
| Swimming |
2015 European Youth Summer Olympic Festival |
Tbilisi |
GEO |
4 x 100 m Medley Relay, Mixed |
🥈 |
GER |
|
| Swimming |
2017 World Junior Swimming Championships |
Indianapolis |
 USA |
200 m Individual Medley, Men |
🥇 |
GER |
|
| Swimming |
2018 European Aquatics Championships |
Glasgow, Edinburgh and Loch Lomond |
 GBR |
400 m Individual Medley, Men |
4 |
GER |
|