John Kolosci
51 years · United States · Gilbert Grappling
180 cmHeight
84 kgWeight
OrthodoxStance
Fights
1- Loss09.12.2007Matt ArroyoSubmission · round 1, 4:42The Ultimate Fighter: Team Serra vs Team Hughes FINALEWelterweight
Only fights from events in the SportStats database are shown — this is not the full career.