Brutal: Ex-Marine Carl Davies was raped before being killed and dumped in a ravine, a new post mortem has revealedFormer Royal Marine Carl Davies was raped before being stabbed and his body hurled into a roadside ravine close to a military barracks on the paradise island of Reunion, a new post-mortem has confirmed.A second examination of the body of the Kent man revealed he had been sexually assaulted prior to being beaten about the head and knifed in the stomach. The first bungled autopsy put his death down to an accident. As revealed by MailOnline yesterday, his family believe his murder was covered up to protect tourism there, which...