A five-year-old boy was murdered by his mother, step-father and a teenager before his body was dumped in a river “like fly-tipped rubbish”, a court has heard.
Logan Mwangi, described in court as a “cheerful” and “kind” child, suffered 56 “catastrophic” to his head, face, torso, arms and legs before his death last summer, a jury at Cardiff Crown Court was told.
