A teenager is in a serious condition in hospital after being stabbed in South London.
The 19-year-old man was found with multiple stab wounds in Vauxhall Park just before 7:30pm yesterday.
Four men have been arrested.
More top news
Fans who missed out have another chance to see Harry Potter and the Cursed Child as a quarter of a million more tickets go on sale.
Paramedics were on standby outside the police cordon as armed officers stood by the property.
A team of researchers has taken samples from the ten busiest London Underground lines to work out which are the dirtiest.