VIDEO: "No sentence can bring back Casey"
Anthony Kearney, the father of murdered schoolgirl Casey Kearney and the police officer in charge of the murder investigation Detective Superintendent Terry Mann give their reaction to Hannah Bonser's guilty verdict.
KIller had been sectioned three times
Investigation underway into Hannah Bonser's contact with a range of services prior to her random killing of schoolgirl Casey Kearney
Schoolgirl's killer jailed for life
Hannah Bonser has been jailed for life after she was found guilty of murdering schoolgirl Casey Kearney at Sheffield Crown Court
Jury hears claims murder accused did 'something silly'
Jury hears claims a woman accused of stabbing a teenager in a Doncaster park told a charity worker that 'she'd done something silly.'