GP's crossbow attacker jailed for 20 years

The UK doctor says he has nightmares and no longer feels safe at work, court told

A patient who fired a crossbow at a UK GP, after blaming the doctor for his father’s death just days earlier, has been jailed for 20 years.

Mark Waterfall burst into the rooms of Dr Gary Griffith in Watford, north of London, last July and shot him in the stomach, yelling: "You killed my father, I am going to kill you."