Watch Pierce O’Leary vs. Mark Chamberlain (2026) Official Trailer
No Turning Back
0 / 10 IMDb August 1, 2026 —
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.
Director
—
Runtime
—
Release Date
August 1, 2026
Genre
Action
Status
Released
Languages
English
Country
Ireland
Cast
Pierce O'Leary
as Self
Mark Chamberlain
as Self
Royston Barney Smith
as Self
Reece Bellotti
as Self
Gary Cully
as Self
No photo
Lee Reeves
as Self
Steven Cairns
as Self
No photo
Senan Kelly
as Self
Ben Fail
as Self
Craig O'Brien
as Self
Sean McComb
as Self
Miguel Cesario Antin
as Self
No photo
Bobbi Flood
as Self
No photo
Tariq Davis
as Self
No photo
Adam Olaniyan
as Self
No photo
Jonathan Claudio Sauco
as Self
No photo
Machlan Arthur
as Self
No photo
Ryan Frost
as Self
No photo
John Joe Carrigan
as Self
No photo
Sean Murray
as Self
Production Companies
Queensberry Promotions
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