Brother of missing girl stabbed to death

The family of missing teenager Amy Fitzpatrick has been engulfed in further trauma after Amy’s brother Dean was fatally stabbed outside his mother’s home.

A man, aged 42 and known to the victim, was arrested and is being questioned in relation to the 23-year-old’s murder.

Gardaí responded to a 999 call and arrived at the Burnell Square apartments at the Northern Cross on the Malahide Rd, north Dublin, at 11.20pm on Saturday.