Speaking to American breakfast show, Good Morning America, Amanda Knox's lawyer said:
There's simply no evidence, there never was, there never will be.
More top news
The chief medical officer for England told ITV News that misuse of antibiotics must be curbed, and new ones must be developed.
Climate change is a pressing issue for Tonga, but has it had the attention it deserves at the Commonwealth summit?
With temperatures peaking at 29C today, it is the hottest April day for nearly 70 years.