"Three teenagers – girls aged 14, 16 and 17 - were arrested on suspicion of GBH prior to the man’s death.
THREE teenage girls have been arrested as cops launch an urgent murder investigation into the death of an elderly man.
The man is thought to have been a Bolivian national and his next of kin have been informed.
"A 75-year-old man was taken to hospital where, very sadly, he died on Friday, 28 February.
"The victim is thought to have been a Bolivian national - formal identification and a post-mortem examination will be arranged in due course.