Mike O'Neill
"Caveman Bully"
6-6
Lightweight
Wins
6
0 KO/TKO - 0%
6 submission - 50%
0 decision - 0%
6
Losses
1 N/C
17% - 2 KO/TKO
33% - 4 submission
0% - 0 decision
hometownThunder Bay, Ontario, CanadaCanada
Age
42(1984-09-01)
Height
5′8″ (172 cm)
Reach-
Weight155 lbs (70 kg)
Stance-
Social media-
Past FightsShow Cancelled Fights
02 Dec2018
15 Sep2017
24 Oct2015
23 May2015
04 Oct2014
18 Jan2014
13 Jul2013
16 Mar2013
06 Oct2012
26 May2012
25 Nov2011
13 May2011
07 Jan2011
Frequently Asked Questions About Mike O'Neill
What is the famous nickname associated with Mike O'Neill?
Known as "Caveman Bully" Mike O'Neill's nickname reflects his larger-than-life persona in the fight world.How much does MMA star Mike O'Neill weigh?
Weighing in at approximately 155 pounds, Mike O'Neill's weight aligns with his competitive category in the fighting world.
Mike O'Neill Videos

Manuel Del Valle vs. Michael Dubois Full Fight | Cage Warriors 208

Bilal Hasan Highlights: UFC Flyweight Prospect's DWCS & Debut Knockouts

Manuel Del Valle's Next Gen Liverpool Training Camp | Cage Warriors 212 Spanish Showcase

Ilia Topuria vs. Brian Bouland Full Fight | Cage Warriors 94

EFC 139 Official Weigh-In Highlights: Mkhwanazi vs. Hinda & Heated Face-Offs

Razhabali Shaidulloev vs. AJ McKee Full Fight | Super RIZIN 5

Kurtis Campbell Highlights: Best Knockouts & Submissions | The Pink Panther

FNC 34 Official Aftermovie: Bojković's 50-Second Title KO in Skopje