Gardaí make fourth arrest in Dublin robbery investigation

Gardaí in Dublin have arrested a fourth person as person as part of their investigation into an armed robbery in Walkinstown Avenue last Saturday.

A man, aged in his 40s, was arrested this afternoon in the Tallaght area.

He is currently being detained under Section 30 of the Offences against the State Act, at Terenure Garda Station.

Two men and woman arrested yesterday remain in Garda custody.