Pierce O’Leary vs. Mark Chamberlain (2026)
Overview
The Big Bang, Pierce O’Leary, will once again be the star turn at the 3Arena in his home city of Dublin, when he goes up against Mark Chamberlain in a first defence of his IBO world super lightweight title.
Cast
Recommendations
Jawbone
WrestleMania XL Saturday
WrestleMania XL Sunday
Gladiator Underground
Shootfighter: Fight to the Death
Beast
WWE WrestleMania XX
WWE Royal Rumble 2008
Never Back Down: Revolt
The 355
Never Back Down: No Surrender
Female Fight Squad
WWE Crown Jewel 2021
Narco Sub
The Last Stand of Ellen Cole
WWE WrestleMania XXVII
Embattled
WWE WrestleMania XXX
Fighting
Absolution