Rhona Greve , 64 , was mauled to death by an American Bulldog at her home . The dog had been left outside for about two hours before it attacked the woman and then bit off part of her ear. Flowers and tributes have been left outside the home in Ely , south Wales . Man , 23 , believed to be a relative , has been charged with keeping killer dog . He is due to appear before magistrates in Cardiff today . A 17-year-old male also arrested is on police bail pending further inquiries .
Rhona Greve , 64 , was mauled to death by an American Bulldog at her home . Mother-of-four suffered fatal neck and face injuries during the attack . Flowers and tributes have been left outside the home in Ely , south Wales . Man , 23 , believed to be a relative , has been charged with keeping killer dog . He is due to appear before magistrates in Cardiff today . A 17-year-old male also arrested is on police bail pending further inquiries .