Southampton legend Matt Le Tissier believes Chelsea will be busy in January.
Le Tissier expects their to be movement when the window re-opens.
Gary Cahill is expected to depart, and Le Tissier said: “If he wants to go in January, I think he's at an age now where the manager should just go 'do you know what? I think you're absolutely right'
“They have to adapt with the players they've got there and if he has to go out and do a little bit of business in January, then so be it.
“They've got the funds to do that, so as long as he manages the situation finely then I don't think it's a problem in the dressing room."