“Big Bang”
Pierce O'Leary
Ireland Super Lightweight Record: 19-0-0 (11 KO)Record verified as of March 14, 2026
Record
19-0-0
Wins by KO
11
Division
Super Lightweight
Country
Ireland
Profile
Pierce O'Leary ("Big Bang") is a super lightweight boxer from Ireland. His professional record stands at 19 wins (11 by KO), 0 losses. His next event is Pierce O'Leary vs Mark Chamberlain on Sat, August 1, 2026.
Upcoming events
See also
Frequently asked questions
What is Pierce O'Leary's record?+
19-0-0 (11 KO), verified as of March 14, 2026. The figure is checked against at least two sources and reviewed after every fight.
When does Pierce O'Leary fight next?+
His next event is Pierce O'Leary vs Mark Chamberlain on Sat, August 1, 2026. The full card and the stream are on the event page.
Where can I watch Pierce O'Leary fight?+
Every boxing event on this site has its own page with a free live stream, the full card and results. Pierce O'Leary's events are linked on this profile.