Jason Trzewieczynski
“Ba Bu”
Jason Trzewieczynski is an American mixed martial artist with a professional record of 6-7 across 13 bouts. They've won 0 by KO/TKO, 4 by submission and 2 by decision — a 67 % finish rate. Most wins come by submission. Last competed March 2016 (inactive). Has fought most often in United States (12 bouts).
Fight locations (5 venues)
Career timeline — fights by year
Frequently asked
What is Jason Trzewieczynski's MMA record?
Jason Trzewieczynski has a professional MMA record of 6-7 — 0 wins by KO/TKO, 4 by submission, 2 by decision.
How does Jason Trzewieczynski usually win?
They most often win by submission (4 of 6 wins).
How does Jason Trzewieczynski usually lose?
Most of Jason Trzewieczynski's losses come by decision (6 of 7).
Is Jason Trzewieczynski still active?
Jason Trzewieczynski last competed in March 2016, and is considered inactive (no bout in over two years).
What is Jason Trzewieczynski's fastest finish?
submission of Jay Wadsworth in 1:01 (Rd 1) at RW 9 - Mayhem in the Mist 4.
Where is Jason Trzewieczynski from?
Jason Trzewieczynski is a American mixed martial artist.
What is Jason Trzewieczynski's longest MMA win streak?
Jason Trzewieczynski's longest winning run on record is 2 straight victories.
Where does Jason Trzewieczynski rank in MMA?
Jason Trzewieczynski sits at #23,178 of 32,631 fighters in the Fight Forensics global MMA rankings.