John Kolosci
personal-info
known-for
Acting
gender
Male
birthday
1974-11-26
place-of-birth
Portage, Indiana, USA
also-known-as
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.