Milan vice-president Adriano Galliani has been coy over their pursuit of the former Rossoneri star.
It's believed Kaka will evaluate his position within the Real Madrid ranks in the coming fortnight.
If he doesn't start any of the first four games of the season, Kaka could request a transfer to Milan.
A loan is also possible, which would be a big step down considering Madrid paid £56m for the Brazilian in 2009.
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