A woman has been arrested in relation to the murder of Wayne Whelan in Dublin last year.
His body was found in a burning car at Mount Andrew Rise on November 18th.
The 42-year-old has been shot and killed before the car was set on fire.
The woman arrested this morning is in her 30s, and is being detained at Ronanstown Garda Station.
Meanwhile, two men were arrested yesterday in connection with the case.
One has been released without charge, while a man in his 30s remains in custody.