An 18-year-old man has been arrested on suspicion of murdering Leonne Weeks, 16, who was found dead on a path in Rotherham.
Boris Johnson to renounce US citizenship
The London mayor has dual nationality as he was born in New York but has now revealed he wants to hand back his American passport.
Mr Johnson - who is running for parliament in Uxbridge and South Ruislip - said he would approach US ambassador Matthew Barzun about the change.
He said: "It's an accident of birth that has left me with this thing. I've got to find a way of sorting it out."
Constitutional experts believe dual nationality would not present any technical barrier to Mr Johnson becoming prime minister, but he would be likely to face questions about his loyalties.
A career in the media and entertainment industry starts here...
A man has been fined £1,800 for flying drones over Parliament, near Buckingham Palace and over football stadiums.
Government to investigate after some restaurants accused of withholding tips
Most Viewed Pictures On Heart
Recently Played Tracks
Deposit £10 to get a £40 Welcome Bonus - That's £50 to play bingo, slots and more!*
Over 50 tracks to make you feel-good. New album out now...
Find your local four day weather report here.
What's happening on the roads where you are?
Make Heart the soundtrack to your day and you could be a winner with great prizes up for grabs throughout the day.
Get some great ideas on how to advertise your business on radio, online and on mobile.