Devon and Cornwall police say Jake Davison, 22, shot his mother, Maxine Davison, with youngest victim aged just three
Five people shot dead in Plymouth on Thursday before the gunman turned the weapon on himself have been named by Devon and Cornwall police.
The victims of the shooting spree include Maxine Davison, also known as Maxine Chapman, aged 51, who was the mother of the attacker, Jake Davison, 22.
