The Tilburg, Netherlands, native transformed himself into one of the most recognizable figures in mixed martial arts through ...

Bas Rutten, a former UFC heavyweight champion, is now the Chairman of Karate Combat, an upcoming fight promotion showcasing high-level kickboxing and Brazilian Jiu Jitsu. He has also invented ...

Without missing a beat, McGregor rattled off four names that would register with any fight ... see you, Bas. I’m right behind you.” A former kickboxer, Rutten became the first UFC champion ...