| Athletics |
2003 World Athletics U18 Championships |
Sherbrooke |
 CAN |
400 m, Men |
🥉 |
 CRO |
|
| Athletics |
2003 European Youth Summer Olympic Festival |
Paris |
 FRA |
400 m, Men |
🥇 |
CRO |
|
| Athletics |
2005 Mediterranean Games |
Almería |
 ESP |
400 m, Men |
🥈 |
CRO |
|
| Athletics |
2005 European Junior Championships |
Kaunas |
 LTU |
400 m, Men |
🥇 |
CRO |
|
| Athletics |
2007 European Athletics U23 Championships |
Debrecen |
 HUN |
400 m, Men |
🥈 |
CRO |
|
| Athletics |
2013 Balkan Games (Balkan Athletics Championships) |
Stara Zagora |
 BUL |
4 x 400 m Relay, Men |
🥇 |
CRO |
|
| Athletics |
2014 Balkan Games (Balkan Athletics Championships) |
Pitești |
 ROU |
400 m, Men |
🥈 |
CRO |
|
| Athletics |
2014 Balkan Games (Balkan Athletics Championships) |
Pitești |
ROU |
4 x 400 m Relay, Men |
🥈 |
CRO |
|
| Athletics |
2015 Balkan Games (Balkan Athletics Championships) |
Pitești |
ROU |
4 x 400 m Relay, Men |
🥈 |
CRO |
|
| Athletics |
2016 Balkan Games (Balkan Athletics Championships) |
Pitești |
ROU |
400 m, Men |
🥈 |
CRO |
|
| Athletics |
2016 Balkan Games (Balkan Athletics Championships) |
Pitești |
ROU |
4 x 400 m Relay, Men |
🥈 |
CRO |
|