Man arrested in connection with mistaken identity murder of Dean Johnson (21)
Gardai are questioning a man in relation to the murder of Dean Johnson in the capital in 2013.
The 31-year-old man was arrested along with a 31-year-old female yesterday by Lucan Gardai in the Dublin area. She was later released without charged.
The man is currently being questioned in connection with the murder of the 21-year-old.
Johnson was ambushed on the Neilstown Road, Clondalkin, west Dublin, on August 24. He was shot just yards from his home at Harelawn Green.
There have been a number of arrests in connection with the callous murder but nobody has yet been charged.