Pierce O’Leary vs. Mark Chamberlain

Pierce O’Leary vs. Mark Chamberlain (2026)

N/A Movie
Action

No Turning Back

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.

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Cast

Pierce O'Leary Pierce O'Leary Self
Mark Chamberlain Mark Chamberlain Self
Royston Barney Smith Royston Barney Smith Self
Reece Bellotti Reece Bellotti Self
Gary Cully Gary Cully Self
Lee Reeves Lee Reeves Self
Steven Cairns Steven Cairns Self
Senan Kelly Senan Kelly Self
Ben Fail Ben Fail Self
Craig O'Brien Craig O'Brien Self
Sean McComb Sean McComb Self
Miguel Cesario Antin Miguel Cesario Antin Self

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