O’Leary vs Chamberlain

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O'Leary vs Chamberlain

Date / Time: Aug 1, 2026 2:00 pm ET
Venue: 3 Arena
Location: Dublin, Ireland
Broadcast: DAZN
MMA Bouts: 11

Event has finished

Main Card

Main Card Boxing Professional Super Welterweight (154lb) 10 x 3 min

Ben Fali 11-012-0

Craig O'Brien 15-415-5

Ben Fali wins TKO Round 5

Main Card Boxing Professional Super Lightweight (140lb) 10 x 3 min

Steven Cairns 14-015-0

Senan Kelly 12-112-2

Steven Cairns wins TKO Round 5

Main Card Boxing Professional Super Lightweight (140lb) 10 x 3 min

Gary Cully 19-220-2

Lee Reeves 16-116-2

Gary Cully wins KO Round 10

Main Card Boxing Professional Super Featherweight (130lb) 10 x 3 min IBO Inter Continental Super Featherweight Championship

Royston Barney Smith 11-012-0

Reece Bellotti 20-720-8

Royston Barney Smith wins Unanimous Decision

Main Event

Main Event Boxing Professional Super Lightweight (140lb) 12 x 3 min IBO Super Lightweight Championship

Pierce O'Leary 0-10-2

Mark Chamberlain 1-02-0

Mark Chamberlain wins TKO Round 10 1:37

Main Card

Main Card Boxing Professional Welterweight (147lbs) 4 x 3 min

Sami Hamed 0-01-0

Bela Istvan Orban 6-21-26-22-2

Sami Hamed wins Unanimous Decision

Main Card Boxing Professional Super Welterweight (154lbs) 4 x 3 min

John Joe Carrigan 3-04-0

Sean Murray 3-53-6

John Joe Carrigan wins TKO Round 3

Main Card Boxing Professional Welterweight (147lbs) 4 x 3 min

Machlan Arthur 1-02-0

Ryan Frost 0-10-2

Machlan Arthur wins TKO Round 4

Main Card Boxing Professional Heavyweight (200lbs+) 4 x 3 min

Adam Olaniyan 2-03-0

Deepak Pathak 1-51-6

Adam Olaniyan wins TKO Round 2

Main Card Boxing Professional Super Welterweight (154lbs) 6 x 3 min

Bobbi Flood 2-03-0

Tariq Davis 0-20-3

Bobbi Flood wins TKO Round 4

Main Card Boxing Professional Super Lightweight (140lbs) 6 x 3 min

Sean McComb 21-222-2

Miguel Cesario Antin 20-22-120-23-1

Sean McComb wins Unanimous Decision

MMA Island