Nicholas Pettas Kickboxing record Kickboxing record

| Result_ | Record | Method_ | Event | Round | Location_ |
|---|---|---|---|---|---|
| Loss | 5-6 | KO (knee) | K-1 Burning 2002 | 1 | Hiroshima, Japan |
| Loss | 5-5 | KO (right knee) | K-1 World Grand Prix 2001 Final | 2 | Tokyo, Japan |
| Win | 5-4 | Extra round decision (unanimous) | K-1 Andy Memorial 2001 Japan GP Final | 4 | Saitama, Japan |
| Win | 4-4 | KO (right low kick) | K-1 Andy Memorial 2001 Japan GP Final | 1 | Saitama, Japan |
| Win | 3-4 | KO (right low kick) | K-1 Andy Memorial 2001 Japan GP Final | 1 | Saitama, Japan |
| Win | 2-4 | KO (right low kick) | K-1 Gladiators 2001 | 3 | Yokohama, Japan |
| Loss | 1-4 | Decision (unanimous) | K-1 World Grand Prix 2000 in Fukuoka | 3 | Nagoya, Japan |