article_snippet.sent: Jones, 45, of Cwmbran, denies murder.
article_snippet.sent: The jury has already heard Jones and Mr Skillern could not be in the same room with each other.
article_snippet.sent: Mark Jones, 45, is being tried before a jury at Newport Crown Court after denying the child granddaughter's murder .
article_snippet.sent: The jury has also been told Jones, of Cwmbran in south east Wales, admitted to attempting to pervert the course of justice after lying to police about a teenage boy accidentally hurting Amelia.
article_snippet.sent: Prosecution counsel Paul Lewis said the defendant's 'detailed and calculated lies' demonstrated the lengths Jones was prepared to go to 'to try and conceal the truth about Amelia's injuries'.