A MONSTER who chopped his slaughtered wife's body into 200 pieces before dumping her in a river in a Bag for Life has been jailed. Nicholas Metson, 28, stabbed Holly Bramley, 26, to death at their flat in Lincoln then hacked her up in the bathtub. 5 Nicholas Metson murdered his wife Holly Bramley then dumped her in a riverCredit: MEN Media 5 Holly was cut into 200 parts by her evil husbandCredit:...