IRA members went to Motion a number of addresses Expressing_publicly and killed Killing or fatally wounded Bodily_harm fifteen people : nine British Army officers , a Royal Irish Constabulary ( RIC ) officer , two members of the Auxiliary Division , two civilians , and another man who is believed to have been an intelligence agent .

Later that afternoon , members of the Auxiliary Division and RIC opened Action fire on the crowd at a Gaelic football match Competition in Croke Park , killing Killing or fatally wounding Bodily_harm fourteen civilians and wounding Bodily_harm at least sixty others .