Sunderland's Adam Johnson has pleaded guilty to one count of sexual activity with a child and one charge of grooming.

Appearing at Bradford Crown Court, the Sunderland winger also denied two charges of sexual activity with a girl aged under 16.

The 28-year-old from Castle Eden, County Durham, who has 12 England caps, was arrested in March 2015.

His case is due to be formally opened on Friday.