 After the murder , four of the gang returned to a garage which they used as their headquarters . Ahmed Ali Awan , brandishing the bloodied knife , exclaimed " cherish the blood " . The police informed Parker 's family of his death at 4 : 30 am ; his body remained at the scene during the day while an investigation was conducted . A post @-@ mortem revealed Parker had died as a result of stab wounds inflicted by a bladed instrument . 
