John Kolosci
Biography
John Kolosci is a retired American mixed martial artist. A professional from 2003 until 2011, he competed for the UFC, Bellator, Strikeforce, the XFC, and was a competitor on The Ultimate Fighter, fighting for Team Serra.
Personal information
Known for: Acting
Gender: Male
Date of birth: 26/11/1974
Place of birth: Portage, Indiana, USA
Actings
