Manchester City's wantaway defender Kyle Walker has been left out of the squad for the clash against Brentford on Tuesday as he explores a move away from the club.
The England international, who has made 319 career appearances for City, has asked to leave for a club abroad in January and sources have told ESPN that AC Milan are leading the chase.
Walker sat out Saturday's FA Cup win against Salford City -- after which manager Pep Guardiola revealed his exit desire -- but the Spanish boss said he was still in contention for the Premier League game at the Gtech Community Stadium.