Demetrious Johnson
“ Mighty Mouse ”
Standout achievements
Demetrious Johnson is an American mixed martial artist with a professional record of 25-4-1 across 30 bouts. They've won 5 by KO/TKO, 8 by submission and 12 by decision — a 52 % finish rate. Most wins come by decision. Currently on a 2-fight win streak. Last competed May 2023 (inactive). Has fought most often in United States (29 bouts).
Fight locations (18 venues)
Career timeline — fights by year
Frequently asked
What is Demetrious Johnson's MMA record?
Demetrious Johnson has a professional MMA record of 25-4-1 — 5 wins by KO/TKO, 8 by submission, 12 by decision.
How does Demetrious Johnson usually win?
They most often win by decision (12 of 25 wins).
How does Demetrious Johnson usually lose?
Most of Demetrious Johnson's losses come by decision (3 of 4).
Is Demetrious Johnson still active?
Demetrious Johnson last competed in May 2023, and is considered inactive (no bout in over two years).
What is Demetrious Johnson's fastest finish?
KO/TKO of Jesse Brock in 1:06 (Rd 1) at AFC 68 - Alaska Fighting Championship.
Where is Demetrious Johnson from?
Demetrious Johnson is a American mixed martial artist.
What is Demetrious Johnson's longest MMA win streak?
Demetrious Johnson's longest winning run on record is 13 straight victories.
Where does Demetrious Johnson rank in MMA?
Demetrious Johnson sits at #36 of 32,631 fighters in the Fight Forensics global MMA rankings.
Pro MMA (30)
Amateur (9)
Amateur bouts — not counted toward the pro record.
Exhibition (1)
Exhibition / cross-discipline bouts (e.g. boxing) — not counted toward the pro record.