One man who was arrested following an aggravated burglary in Tralee has been released without charge.
Gardai say a file is being prepared for the Director of Public Prosecutions.
The incident took place at the Edward Court apartments around 20 past 1 on Sunday morning.
Another man who was also arrested remains in custody in Tralee Garda Station under Section 4 of the Criminal Justice Act.
Two other people were treated in hospital for non-life threatening injuries following the incident.