IB
Height
6' 0"
Reach
73in
Stance
Orthodox
Age
27
"Rudy"
IWO BARANIEWSKI
Poland· Aligatores Fight Club
IB
Height
6' 0"
Reach
73in
Stance
Orthodox
Age
27
Iwo Baraniewski is a Polish professional mixed martial artist born in Warsaw on November 20, 1998. He competes in the Light Heavyweight division of the UFC. Previously, Baraniewski trained in judo at Nastula Club before joining Aligatores Fight Club. He has a strong grappling background, holding black and brown belts in judo and Brazilian jiu-jitsu, respectively. He has an unbeaten MMA record, winning all fights by knockout or submission.
Record entering UFC 331: Van vs. Pantoja 2
7
Wins
0
Losses
0
Draws
7-0-0
Overall
Previous fights
08vs. Junior Tafa
Win9-0-0·TKO (leg kick and punches)
UFC Fight Night: Muhammad vs. Bonfim·Las Vegas, Nevada, United States
Jun 6, 2026·Round 1·1:25
07vs. Austen Lane
Win8-0-0·TKO (punches)
UFC Fight Night: Evloev vs. Murphy·London, England
Mar 21, 2026·Round 1·0:28
06vs. İbo Aslan
Win7-0-0·KO (punches)
UFC 323·Las Vegas, Nevada, United States
Dec 6, 2025·Round 1·1:29
05vs. Mahamed Aly
Win6-0-0·KO (punches)
Dana White's Contender Series 82·Las Vegas, Nevada, United States
Sep 16, 2025·Round 1·0:20
04vs. Kamil Stachura
Win5-0-0·TKO (elbows and punches)
Babilon MMA 51·Ciechanów, Poland
Mar 14, 2025·Round 1·3:02
03vs. Sylwester Borys
Win4-0-0·TKO (punches)
Babilon MMA 49·Radom, Poland
Nov 22, 2024·Round 1·3:01
02vs. Cemey dos Santos
Win3-0-0·TKO (punches)
Babilon MMA 47·Wieliczka, Poland
Sep 28, 2024·Round 1·1:11
01vs. Miroslav Uchytil
Win2-0-0·Submission (armbar)
Babilon MMA 42·Żyrardów, Poland
Jan 27, 2024·Round 1·3:54
More fighters on this card
Joshua VanAlexandre PantojaArman TsarukyanMaurício RuffyPatrício PitbullChoi Doo-hoGable StevesonSean SharafAlonzo MenifieldMarlon VeraCharles JourdainTai TuivasaRobelis DespaigneMichael Aswell Jr.Yoo Joo-sangRyan GandraOsman DiazEdmen ShahbazyanBrunno FerreiraCasey O'NeillEduarda MouraGiga ChikadzeJoanderson Brito