1-1
Pro W–L
John Duncan is mixed martial artist with a professional record of 1-1 across 2 bouts. They've won 0 by KO/TKO, 0 by submission and 1 by decision. Last competed February 2010 (inactive). Has fought most often in United States (2 bouts).
Finish rate
0 %
Wins by
0 KO · 0 SUB · 1 DEC
Usually wins by
decision
Usually loses by
decision
Most fights in
United States 2
Last fought
Feb 2010 · Inactive
Career timeline — fights by year
Wins
Losses
Frequently asked
What is John Duncan's MMA record?
John Duncan has a professional MMA record of 1-1 — 0 wins by KO/TKO, 0 by submission, 1 by decision.
How does John Duncan usually win?
They most often win by decision (1 of 1 wins).
How does John Duncan usually lose?
Most of John Duncan's losses come by decision (1 of 1).
Is John Duncan still active?
John Duncan last competed in February 2010, and is considered inactive (no bout in over two years).