1-0
Pro W–L
Standout achievements
Jonathan Cosby is mixed martial artist with a professional record of 1-0 across 1 bouts. They've won 0 by KO/TKO, 1 by submission and 0 by decision — a 100 % finish rate. Last competed October 2009 (inactive).
Finish rate
100 %
Wins by
0 KO · 1 SUB · 0 DEC
Usually wins by
submission
Fastest win
0:22 (Rd 1)
vs Brian Sisk
Last fought
Oct 2009 · Inactive
Frequently asked
What is Jonathan Cosby's MMA record?
Jonathan Cosby has a professional MMA record of 1-0 — 0 wins by KO/TKO, 1 by submission, 0 by decision.
How does Jonathan Cosby usually win?
They most often win by submission (1 of 1 wins).
Is Jonathan Cosby still active?
Jonathan Cosby last competed in October 2009, and is considered inactive (no bout in over two years).
What is Jonathan Cosby's fastest finish?
submission of Brian Sisk in 0:22 (Rd 1) at Barbarian Fight Club - Barbaric Crusade.