Home » Queensberry Promotions » O’Leary vs. Chamberlain » Pierce O’Leary vs Mark Chamberlain – Aug 1, 2026

Pierce O’Leary vs Mark Chamberlain – Aug 1, 2026

Mark Chamberlain vs Pierce O'Leary Result

Result Mark Chamberlain def. Pierce O'Leary Stoppage at 1:37 of round 10

Full Fight & Highlights

Full Fight Highlights
Sources
Video source: Frank Warren's Queensberry Promotions · YouTube

Fight Overview

Mark Chamberlain defeated Pierce O'Leary by Stoppage at 1:37 of round 10. Watch Mark Chamberlain vs Pierce O'Leary full fight, highlights and replay from O’Leary vs. Chamberlain. The Super Lightweight bout takes place at 3Arena, Dublin, Dublin, Ireland. View the bout result, boxer profiles and available video sources on BoxingFull.

Fight matchup

Mark Chamberlain vs Pierce O'Leary

VSSuper Lightweight12 rounds
United KingdomNationalityIreland
1999-01-11Born2000-02-28
27Age26
SouthpawStanceOrthodox
—Height173
Super LightweightDivisionSuper Lightweight
Portsmouth, Hampshire, EnglandFighting out ofDublin, Ireland

Fight Details

ResultMark Chamberlain def. Pierce O'Leary
MethodStoppage at 1:37 of
Round10
Time1:37
DateAug 1, 2026
Weight classSuper Lightweight
Venue3Arena, Dublin, Dublin, Ireland