1-1
Pro W–L
Jake O'Sullivan is mixed martial artist with a professional record of 1-1 across 2 bouts. They've won 1 by KO/TKO, 0 by submission and 0 by decision — a 100 % finish rate. Last competed February 2019 (inactive).
Finish rate
100 %
Wins by
1 KO · 0 SUB · 0 DEC
Usually wins by
KO/TKO
Usually loses by
KO/TKO
Fastest win
2:15 (Rd 1)
vs Andrew Welsh
Last fought
Feb 2019 · Inactive
Career timeline — fights by year
Wins
Losses
Frequently asked
What is Jake O'Sullivan's MMA record?
Jake O'Sullivan has a professional MMA record of 1-1 — 1 wins by KO/TKO, 0 by submission, 0 by decision.
How does Jake O'Sullivan usually win?
They most often win by KO/TKO (1 of 1 wins).
How does Jake O'Sullivan usually lose?
Most of Jake O'Sullivan's losses come by KO/TKO (1 of 1).
Is Jake O'Sullivan still active?
Jake O'Sullivan last competed in February 2019, and is considered inactive (no bout in over two years).
What is Jake O'Sullivan's fastest finish?
KO/TKO of Andrew Welsh in 2:15 (Rd 1) at Coastal Combat 4 - Culley vs. Macklin.