Three men have been arrested as part of the investigation into the murder of Josip Strok.
The 39-year-old Croatian was assaulted in Grange View Way in Clondalkin, Dublin at around 10pm on Saturday March 30th.
He was taken to Tallaght hospital with serious head injuries but passed away four days later.
A second man in his 20s was also assaulted and said in media interviews the friends were told to 'speak English' before the attack.
Gardaí say they have arrested three men in relation to the incident this morning.
They are being questioned at Garda stations in Dublin where they can be held for up to 24 hours.
Main image: Josip Strok.