The trial gets under way in London today of the man accused of murdering 87-year-old Irish man John Mackey last May.
Originally from Callan in Co Kilkenny, Mr Mackey died after being attacked in north London while walking home from his local shop.
Mr Mackey was a well-known member of the Irish community in north London where he lived most of his life.
Last May, as he walked home after visiting his local supermarket and kebab shop, the pensioner was attacked and sustained head injuries.
He died in hospital two days later.
Mr Mackey, a devoted Arsenal fan, was described as a real gentleman by his family.
Last month, 58-year-old Peter Augustine appeared before the Old Bailey via video link.
He pleaded not guilty to the charges of murder and robbery.
The court heard that a psychiatric defence will not be raised in the case.
His trial begins later this morning and is expected to last roughly two weeks.
