But the clubs are yet to agree on how a deal might look. Milan seemingly want Chukwuemeka on an initial loan, but Chelsea don't appear interested in sanctioning anything that has a non-binding option to buy at the end of it. As a counter, Milan are said to be proposing an obligation to buy linked to appearances. In other words, once Chukwuemeka plays a predetermined number of games, the transfer would have to become permanent.