Gardaí make fifth arrest over gangland murder

A fifth person was arrested today by gardaí probing the apparent gangland execution of a father-of-two.

The man in his 30s was arrested this morning and is being detained at Tallaght Garda Station under Section 30 of the Offences Against the State Act. He is being held in connection with the killing of Sean McMahon, 35, in Tallaght almost a month ago.