Manchester United have reportedly joined the race to sign Leeds United midfielder Lewis Cook.
The England Under-19 international is rated around the £10m mark, according to the Daily Star.
Chelsea, Manchester City, and Liverpool are also said to be monitoring Cook, along with Stoke City and Bournemouth.
Cook has established himself as a first-team regular at Leeds, making 50 appearances for the Championship side since breaking into the senior team in August 2014.