Piotr Niedzielski
“ Niedziela ”
Standout achievements
Piotr Niedzielski is a Polish mixed martial artist with a professional record of 22-10 across 32 bouts. They've won 6 by KO/TKO, 7 by submission and 9 by decision — a 59 % finish rate. Most wins come by decision. Last competed May 2026 (active). Has fought most often in Poland (21 bouts).
Fight locations (10 venues)
Career timeline — fights by year
Frequently asked
What is Piotr Niedzielski's MMA record?
Piotr Niedzielski has a professional MMA record of 22-10 — 6 wins by KO/TKO, 7 by submission, 9 by decision.
How does Piotr Niedzielski usually win?
They most often win by decision (9 of 22 wins).
How does Piotr Niedzielski usually lose?
Most of Piotr Niedzielski's losses come by decision (7 of 10).
Is Piotr Niedzielski still active?
Piotr Niedzielski last competed in May 2026, and is considered active (no bout in over two years).
What is Piotr Niedzielski's fastest finish?
submission of Felipe da Silva Maia in 0:44 (Rd 1) at WAR MMA 3 - World Athlete Radical 3.
Where is Piotr Niedzielski from?
Piotr Niedzielski is a Polish mixed martial artist.
What is Piotr Niedzielski's longest MMA win streak?
Piotr Niedzielski's longest winning run on record is 9 straight victories.
Where does Piotr Niedzielski rank in MMA?
Piotr Niedzielski sits at #1,741 of 32,631 fighters in the Fight Forensics global MMA rankings.