Born:Nov 26, 1974
Age: 51 Alive
From:Portage, Indiana, USA
Department:Acting
Total Credits: 3
Avg Rating: 6.4
The Ultimate Fighter
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.
