Police said they are investigating incidents involving Millwall supporters at today's FA Cup semi-final that left some fans bloodied and younger ones in tears.
A Scotland Yard spokesman said:
Ten people have been arrested following sporadic disorder among fans in the Millwall supporters' area at Wembley. Investigations into the circumstances of the incidents are continuing.
More top news
A "lost" Beatles record that was found after being missing for more than 50 years has sold for £18,000 at auction.
Police have confirmed a 26-year-old man from Cornwall has died at the campsite area of the Cheshire festival.
Downpours keeping us on our toes today