John Kolosci
Standout achievements
John Kolosci is an American mixed martial artist with a professional record of 15-9 across 24 bouts. They've won 3 by KO/TKO, 5 by submission and 7 by decision — a 53 % finish rate. Most wins come by decision. Last competed December 2011 (inactive). Has fought most often in United States (26 bouts).
Fight locations (15 venues)
Career timeline — fights by year
Frequently asked
What is John Kolosci's MMA record?
John Kolosci has a professional MMA record of 15-9 — 3 wins by KO/TKO, 5 by submission, 7 by decision.
How does John Kolosci usually win?
They most often win by decision (7 of 15 wins).
How does John Kolosci usually lose?
Most of John Kolosci's losses come by submission (5 of 9).
Is John Kolosci still active?
John Kolosci last competed in December 2011, and is considered inactive (no bout in over two years).
What is John Kolosci's fastest finish?
submission of Luigi Fioravanti in 0:42 (Rd 1) at Hoosier FC 4 - Showdown at the Steel Yard.
Where is John Kolosci from?
John Kolosci is a American mixed martial artist.
What is John Kolosci's longest MMA win streak?
John Kolosci's longest winning run on record is 5 straight victories.
Where does John Kolosci rank in MMA?
John Kolosci sits at #11,467 of 32,631 fighters in the Fight Forensics global MMA rankings.
Pro MMA (24)
Exhibition (3)
Exhibition / cross-discipline bouts (e.g. boxing) — not counted toward the pro record.