It is not yet official, but Cassano is an AC Milan player. He's abroad at the moment, stuck due to the bad weather, but he will sign the contract on his return. Cassano will join his teammates leaving on the 27th to train in Dubai.
Milan are now working on the 5-million euro to give Real Madrid. This shouldn't be a problem as there is cooperation between Sampdoria and Cassano himself, who take a pay cut.
With the arrival of Cassano, AC Milan will close the acquisition campaign. Ronaldinho is staying as well. Cassano cannot play the Champions League and no offer arrived for Ronaldinho.