Bilinen Yapımlar
Oyunculuk8 yapım
Nieky Holzken
13 Aralık 198342 yaşında
Helmond, Netherlands
Diğer adları:The NaturalNicolaas Holzken
2013
İlk Yapım
ONE Fight Night 11: Eersel vs. Menshikov
2023
Self
One Championship: X
2022
Self
ONE 165: Superlek vs. Takeru
2024
Self
Glory 26: Amsterdam
Glory 26: Amsterdam
2015
Glory 23: Las Vegas
Glory 23: Las Vegas
2015
Glory 13: Tokyo
Glory 13: Tokyo
2013
Self
ONE on TNT 3: Lineker vs. Worthen
2021
Self
ONE Friday Fights 100: Muangthai vs. Abdulmedzhidov
2025
Self