NEW : Kaka signs deal with Real Madrid , Italian club announces . Transfer from Galliani worth a reported $ 100 million , according to media reports . Chief executive An agreement with Chelsea could not exist , '' he told Gazzetta dello Sport . ` A.C. Milan says that Kaka must sell Kaka for economic reasons . Kaka currently in Milan with the national team for World Cup qualifying double .
NEW : Kaka signs deal with Real Madrid , Italian club announces . Transfer from Galliani worth a reported $ 100 million , according to media reports . Chief executive A.C. Milan says that Kaka must sell Kaka for economic reasons . Kaka currently in Milan with the national team for World Cup qualifying double .