Pierce O'Leary v Mark ChamberlainPierce O'Leary v Mark Chamberlain
BOXINGCOMPLETEDQueensberry

Pierce O'Leary v Mark Chamberlain

Date
Sun, 2 Aug 2026
Venue
3Arena
Location
Dublin
Watch On
BBC Sport

Event complete
Full results, round-by-round updates, and every judge scorecard from Pierce O'Leary v Mark Chamberlain results.

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Full Results

  1. Main Event· super lightweight· 12 rounds· IBO light-welterweight title

    Pierce O'LearyvsMark Chamberlain

    Mark Chamberlain defeats Pierce O'Leary by KO, Round 10

  2. Co-Main· super featherweight· British and Commonwealth titles / IBO Intercontinental title title

    Royston Barney-SmithvsReece Bellotti

    Royston Barney-Smith defeats Reece Bellotti by UD

  3. Bout 3· heavyweight

    Adam OlaniyanvsJonathan Claudio Sauco

    Result pending — updating.

How to Watch

Pierce O'Leary v Mark Chamberlain was broadcast on BBC Sport from 3Arena in Dublin.

Pierce O'Leary v Mark Chamberlain — FAQ

When is Pierce O'Leary v Mark Chamberlain?
Pierce O'Leary v Mark Chamberlain took place on Sunday, August 2, 2026. Main-card start time is approximately 8:00 PM ET on BBC Sport; prelims typically begin two to three hours earlier.
Where is Pierce O'Leary v Mark Chamberlain being held?
Pierce O'Leary v Mark Chamberlain was held at 3Arena, Dublin, Ireland.
How can I watch Pierce O'Leary v Mark Chamberlain?
Pierce O'Leary v Mark Chamberlain was broadcast on BBC Sport. Check BBC Sport for region availability, subscription pricing, and stream quality options.
Who is promoting Pierce O'Leary v Mark Chamberlain?
Pierce O'Leary v Mark Chamberlain is promoted by Queensberry. Queensberry handles the boxing card, venue deals, and broadcast rights for this show.
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