Karl McCallig vs Diarmuid O’Buachalla - Clan Wars 34
Diarmuid Ó Buachalla sits down ahead of his pro bout against Karl McCallig at Clan Wars #34
Diarmuid O'Buachalla vs Andreeas Binder - Cage Conflict 3
K1 fight Simas Skatikas vs Diarmuid O Buachalla 85kg
Cameron Rice vs Diarmuid O'Buachalla - Contenders #11
Martin Ward vs Diarmuid O'Buachalla | BAMMA 35
DEREK O'FLYNN v KARL McCALLIG, 25TH FEB 2012,NEPTUNE STADIUM CORK
Diarmuid O Buachalla vs Tadhg Dixon at BattleZone FC 16 (IMMAF Qualifier)
Tadhg Dixon vs Diarmuid O'Buachalla - IMMAF Euro Trial MW Div
Mayhem in Meath 26 April Round 3
New Division
Diarmuid Ó Buachalla v Daniel Malikic - BattleZone FC 15
Conor O'keefe VS Karl McCallig 70KG
Karl McCalling vs John Michael Shiels - The Takeover
Mayhem in Meath 26 April Round 4
Mayhem in Meath 26 April Round 2
O'Buachalla V Zabinskas 2018
Karl mc callig still champ
Mayhem in Meath 26 April Round 1
BATTLEZONE 15 : Diarmuid O'Buachalla
