Cliff Jefferson
“ The Ashtabula Badger ”
0-1
Pro W–L
Am 0–1
Cliff Jefferson is an American mixed martial artist with a professional record of 0-1 across 1 bouts. Last competed November 2025 (active).
Finish rate
0 %
Wins by
0 KO · 0 SUB · 0 DEC
Usually loses by
KO/TKO
Fastest loss
1:47 (Rd 1)
vs John Heynoski
Last fought
Nov 2025 · Active
Frequently asked
What is Cliff Jefferson's MMA record?
Cliff Jefferson has a professional MMA record of 0-1.
How does Cliff Jefferson usually lose?
Most of Cliff Jefferson's losses come by KO/TKO (1 of 1).
Is Cliff Jefferson still active?
Cliff Jefferson last competed in November 2025, and is considered active (no bout in over two years).
Where is Cliff Jefferson from?
Cliff Jefferson is a American mixed martial artist.
Pro MMA (1)
Amateur (1)
Amateur bouts — not counted toward the pro record.
L
2009-05-23
vs
Julian Lane
NAAFS - Midwest Combat Challenge 8
· North American Allied Fight Series
R1 1:04