Kotscho claimed last month that Kaka is set for a record move to Stamford Bridge, but Milan were quick to announce that their star man is not for sale.

However, Kotscho reasserts the possibility of seeing Kaka in the Blue shirt next season despite admitting that no deal is yet to emerge.

"I spoke with Kaka on Saturday. We know that the clubs are talking about the transfer, although they have not reached a conclusion yet," he told the Observer.

"I think an August transfer is still a possibility, though Kaka will only talk about that when they do a deal.

"He is waiting for a deal and then he will start to negotiate with Chelsea.

"Normally, Milan do not sell their best players. We think they like the proposal, but it is not so easy for them to accept it. For now we must just wait and see."

Kaka is currently struggling with a nagging knee injury sustained in Milan's pre-season tournament in Moscow.