Athlete Profile
Nikola KLJAJIC
SRB- Record (win / lose)
- 3 / 2 (60.0%)
- Record in 2026 (win / lose)
- -
Medal
| Competition Series |  Gold |
 Silver |
 Bronze |
|---|---|---|---|
| Olympic Games | 0 | 0 | 0 |
| World Taekwondo Championships | 0 | 0 | 0 |
| World Taekwondo Grand Prix | 0 | 0 | 0 |
| World Taekwondo Grand Slam | 0 | 0 | 0 |
Participation History
| Balkan Cup 2026 | M -63kg |
Bronze
|
||||
|---|---|---|---|---|---|---|
| SF | SRB | Vuk MIHAJLOVIC | Lost | 2 - 0 | PTF | View |
| QF | SRB | Aleksandar BATALO | Won | 0 - 2 | WDR | View |
| Bosnia Open 2026 | M -63kg | |||||
| R32 | ITA | Riccardo PASTORE | Lost | 0 - 2 | PTF | View |
| WT President's Cup Europe 2026 | M -63kg | |||||
| R16 | FRA | Nathan JULES | Lost | 1 - 2 | PTF | View |
| R32 | POL | Piotr SAFARYN | Won | 0 - 2 | PTF | View |
| Skopje Open Ramus 2026 | M -63kg | |||||
| R32 | FRA | Nathan JULES | Lost | 2 - 1 | PTF | View |
| R64 | ALB | Vasilis KACI | Won | 1 - 2 | PTF | View |
| Slovenia Open 2026 | M -63kg | |||||
| R32 | BUL | Stanislav MITKOV | Lost | 2 - 0 | PTF | View |
| Bulgaria Open 2026 | M -63kg | |||||
| R64 | KAZ | Abdulla ABILKASSYM | Lost | 2 - 1 | PTF | View |
| Bulgaria Open 2025 | M -58kg | |||||
| QF | AIN | Damir GUSEINOV | Lost | 2 - 0 | RSC | View |
| R16 | AIN | Kantemir BITSUEV | Won | 2 - 0 | PTF | View |
| R32 | KAZ | Konysbek TOGYZBAYEV | Won | 2 - 0 | PTF | View |
| Chuncheon 2024 World Taekwondo Junior Championships | M -59kg | |||||
| R16 | UKR | Samir MIRZOIEV | Lost | 0 - 2 | PTF | View |
| R32 | NED | Joep VAN | Won | 2 - 1 | PTF | View |