Grinning drunk driver stops to buy more alcohol after killing cyclist

A grinning drunk driver stopped to buy more alcohol after he mowed down and killed a cyclist. Jack O'Donnell, 35, was driving was 33mph over the speed limit when he knocked down 63-year-old Keith Hornby on a busy road in Huyton, Merseyside, on March 5 last year. Seemingly unfazed by his crime , O'Donnell then dumped his car at a nearby housing estate and walked off to buy more alcohol.Merseyside Police apprehended O'Donnell as he was walking back to his house.In a video of his arrest, shared by the force, a grinning O'Donnell can be seen stumbling in the street as officers stop him.Bodycam footage from the police show a visible intoxicated O'Donnell slurring his words and asking for his car keys and if he can smoke a cigarette.