Two more arrests have been made in relation to a robbery and assault in Dooradoyle, Limerick in the early hours of Wednesday morning.
Gardai have arrested a further man and a woman in relation to the incident.
The robbery and assault took place on the M20 Dooradoyle on Wednesday morning at approximately 1.40am.
The man arrested is aged in his mid-20s and the woman is in her early twenties.
The man is being detained at Henry Street Garda station and the woman is being detained at Roxboro Road garda station both under Section 4 of the Criminal Justice Act, 1984.