Jason Trzewieczynski
"Ba Bu"
5-7
Lightweight
Wins
5
0 KO/TKO - 0%
3 submission - 25%
2 decision - 17%
7
Losses
8% - 1 KO/TKO
0% - 0 submission
50% - 6 decision
hometownUnited StatesUnited States
Age
39(1987-05-20)
Height
6′0″ (183 cm)
Reach-
Weight155 lbs (70 kg)
Stance-
Social media-
Past FightsShow Cancelled Fights
13 Mar2016
22 Nov2015
08 Apr2011
29 Oct2010
28 Aug2010
08 May2010
23 Jan2010
21 Nov2009
09 Oct2009
27 Jun2009
11 Apr2009
Jason Trzewieczynski Videos
DWCS 2026 Best Fights: 11 Full Fights from Season 10
UFC Edmonton Fighter Face-Offs: Buckley vs. Malott, Blanchfield vs. Jasudavicius
PFL Chicago 2 Main Card Highlights: Bishop Wins Title, Khamidov KO
PFL Chicago 2 Prelim Highlights: Eight Finishes in Nine Fights
OKTAGON 95 Weigh-Ins: Humburger Misses Weight, Kincl Fight Canceled
CW 211 Rome Weigh-Ins & Face-Offs: Bellandi vs. Pereira
ONE Samurai 4 Weigh-Ins & Face-Offs: Haggerty vs. Akimoto
PFL Chicago Public Weigh-Ins: Carmouche vs. Bishop 2