0-1
Pro W–L
Jeff Duncan is mixed martial artist with a professional record of 0-1 across 1 bouts. Last competed September 2010 (inactive).
Finish rate
0 %
Wins by
0 KO · 0 SUB · 0 DEC
Usually loses by
KO/TKO
Fastest loss
0:27 (Rd 1)
vs Jarad Carson
Last fought
Sep 2010 · Inactive
Fight locations (1 venues)
Frequently asked
What is Jeff Duncan's MMA record?
Jeff Duncan has a professional MMA record of 0-1.
How does Jeff Duncan usually lose?
Most of Jeff Duncan's losses come by KO/TKO (1 of 1).
Is Jeff Duncan still active?
Jeff Duncan last competed in September 2010, and is considered inactive (no bout in over two years).
Pro MMA (1)
L
2010-09-25
vs
Jarad Carson
CFC - Crown Fighting Championships 1
· Crown Fighting Championships
R1 0:27