Pierce O'Leary19-1Ireland
TITLE FIGHT IBO World Super Lightweight Title MAIN EVENT
VS
Super Lightweight 12 rounds Mark Chamberlain won · Stoppage at 1:37 of round 10
WIN
Mark Chamberlain18-1-1United Kingdom
Queensberry Promotions RESULTS
Pierce O'Leary vs Mark Chamberlain
August 1, 2026 · 7:00 PM
PROMOTIONQueensberry Promotions
VENUE3Arena
LOCATIONDublin, Dublin, Ireland
BROADCASTTo be announced
MAIN EVENTPierce O'Leary vs Mark Chamberlain
TOTAL BOUTS11
SPORTBoxing
STATUSResults available
Fight Card
RESULTSRoyston Barney-Smith17-0United Kingdom
TITLE FIGHT Vacant IBO Intercontinental Super Featherweight Title MAIN CARD
VS
Super Featherweight 10 rounds Royston Barney-Smith won · UD 98-92, 100-90, 99-91
Reece Bellotti20-8United Kingdom
Ben Fail12-0United Kingdom
TITLE FIGHT WBA Continental Super Welterweight Title MAIN CARD
VS
Super Welterweight 10 rounds Ben Fail won · TKO at 2:59 of round 5
Craig O'Brien15-5Ireland
Steven Cairns15-0Ireland
Senan Kelly12-2Ireland
Gary Cully20-2Ireland
Lee Reeves16-2Ireland
Bobbi Flood3-0Ireland
Tariq Davis0-3United Kingdom
Sean McComb22-2United Kingdom
Miguel Cesario Antin20-23-1Argentina
Adam Olaniyan3-0Ireland
Deepak Pathak1-7United Kingdom
Sami Hamed1-0United Kingdom
Bela Istvan Orban6-22-2Hungary
John Joe Carrigan4-0United Kingdom
Sean Murray3-6Ireland
Machlan Arthur2-0United Kingdom
Ryan Frost3-18United Kingdom
Venue
●3Arena
