Main eventFinal
Mark Chamberlain vs Pierce O'Leary
Free official fight video not yet available here.
Super Lightweight
light-welterweight
light-welterweight
Mark Chamberlain wins by stoppage
Results
Mark Chamberlain vs Pierce O'Leary: Results & Fight Card
Mark Chamberlain vs Pierce O'Leary took place on Saturday, August 1, 2026 at Dublin, Ireland. Mark Chamberlain wins by stoppage.
Mark Chamberlain vs Pierce O'Leary: fight night guide
- Date at the venue
- Saturday, August 1, 2026
- Venue
- Dublin, Ireland
- On the card
- 1 bout · Mark Chamberlain vs Pierce O'Leary headlines
Who won Mark Chamberlain vs Pierce O'Leary?
Mark Chamberlain wins by stoppage
Watch the action
Mark Chamberlain vs Pierce O'Leary: fight highlights & replays
Free videos from official boxing channels. Main-event action, undercard highlights and full fights when available.
No free official fight videos are available here yet. Check back for highlights and full replays.
Mark Chamberlain vs Pierce O'Leary start time & ringwalks
Times below are shown in America/New York. The event date above is the date at the venue.
- Prelims
- Not announced
- Main card
- Not announced
- Main event ringwalk (estimated)
- Not announced
Ringwalks depend on how long the earlier bouts last. A listed start time does not mean the main event is already in the ring.
Mark Chamberlain vs Pierce O'Leary: fight card & results
Each bout has its own result. Missing outcomes are marked below.
What do KO, TKO, UD and SD mean?
- KO / TKO
- Knockout / technical knockout.
- UD / SD / MD
- Unanimous / split / majority decision.
- RTD
- Retirement between rounds.
- Draw / NC
- No winner / no contest.