Deniz Demirkapu, nicknamed ‘Bad Boy’, is a kickboxer with Moroccan and Turkish roots. His official website describes both cultures and his international career, including GLORY.
The ONE profile
Deniz Demirkapu, nicknamed “Bad Boy”, is listed under both Morocco and Turkey on ONE’s official page. It names Petchsaman Gym and Team Elite Amsterdam as his teams. His ONE Muay Thai history includes a knockout win over Buakhiao Por Paoin and bouts against Suakim and Kongklai.
ATHLETE DETAILS
- Height listed by ONE
- 175 cm
- Weight limit listed by ONE
- 62.4 kg
- Team listed by ONE
- Petchsaman Gym / Team Elite Amsterdam
- Nickname
- Bad Boy
- Age on retrieved ONE profile (30 October 2026)
- 26 years
ONE RECORD
Bouts listed by ONE
| Date | Event | Opponent | Result | Method | Round | Time | Discipline |
|---|---|---|---|---|---|---|---|
| Not specified | ONE Friday Fights 80 ↗ | Kongklai ↗ | Loss | Knockout | 1 | 1:45 | Muay Thai |
| Not specified | ONE Friday Fights 60 ↗ | Suakim Sor Jor Tongprajin ↗ | Loss | Knockout | 2 | 1:22 | Muay Thai |
| Not specified | ONE Friday Fights 53 ↗ | Buakhiao Por Paoin ↗ | Win | Knockout | 1 | 0:59 | Muay Thai |
ONE profile information checked on 30 October 2026. Records and results below refer to ONE Championship, not a complete career record. Ages are snapshots, not inferred dates of birth.
Featherweight career documented by GLORY.
Independent editorial profile. These details are historical milestones, rather than a ranking or a live career record.


