Adam Johnson sacked: Sunderland terminate winger's contract with immediate effect

England International Adam Johnson has been sacked by Premier League club Sunderland after he pleaded guilty to sexual activity with a child, the club said on Thursday.

"In light of Adam Johnson's guilty pleas, the club has today terminated his contract with immediate effect," Sunderland said in a statement. "The club will make no further comment."

Johnson pleaded guilty to one count of sexual activity with a child, but denied two other charges, when he appeared at Bradford Crown Court on Wednesday.

The 28-year-old winger, who has played 12 times for England, also admitted one count of grooming a girl under the age of 16, a court official said.

The news of Johnson's Sunderland exit follows confirmation from sportswear giants Adidas that they have terminated their footwear deal with the player.

"Adidas can confirm that it has terminated its contract with footballer Adam Johnson with immediate effect," a statement read.

"This follows his guilty pleas entered earlier this week."