Bolton Wanderers boss Owen Coyle admits they've accepted a bid from Chelsea for Gary Cahill.
Chelsea are understood to have offered £7 million for the England defender.
"There has been a fee agreed between the clubs and we have now given Gary's representatives permission to speak to Chelsea," said Coyle, speaking ahead of Bolton's New Year's Eve home clash with Wolves.
"That is where we are with it. We obviously have a game tomorrow and I have said to Gary that he has to be focused on giving everything for Bolton Wanderers, because he knows Bolton Wanderers has been terrific for him just as much as Gary has been for us.
"That is why they have representatives - to sort that out - and whatever January 1 brings, it will bring."