Peterson Maffort
“Pety / Grillo”
Standout achievements
Peterson Maffort is a Brazilian mixed martial artist with a professional record of 4-7 across 11 bouts. They've won 1 by KO/TKO, 3 by submission and 0 by decision — a 100 % finish rate. Most wins come by submission. Currently on a 2-fight skid. Last competed August 2021 (inactive). Has fought most often in Brazil (10 bouts).
Fight locations (2 venues)
Career timeline — fights by year
Frequently asked
What is Peterson Maffort's MMA record?
Peterson Maffort has a professional MMA record of 4-7 — 1 wins by KO/TKO, 3 by submission, 0 by decision.
How does Peterson Maffort usually win?
They most often win by submission (3 of 4 wins).
How does Peterson Maffort usually lose?
Most of Peterson Maffort's losses come by KO/TKO (3 of 7).
Is Peterson Maffort still active?
Peterson Maffort last competed in August 2021, and is considered inactive (no bout in over two years).
What is Peterson Maffort's fastest finish?
submission of Jose Augusto Pereira Chavier in 1:33 (Rd 1) at ATS Kombat 4 - ATS Kombat 2016.
Where is Peterson Maffort from?
Peterson Maffort is a Brazilian mixed martial artist.
What is Peterson Maffort's longest MMA win streak?
Peterson Maffort's longest winning run on record is 2 straight victories.
Where does Peterson Maffort rank in MMA?
Peterson Maffort sits at #26,411 of 32,631 fighters in the Fight Forensics global MMA rankings.