Straight after the match in a press interview, the Brazilian midfielder Kaka commented that he wishes to leave the Club, that he has spoken to Coach Ancelotti & Club Directives & that has father-representative is currently working to find a friendly solution before the transfer market closes on the 2nd of September.
Seems Kaka was the last to realize what everyone already knew that his participation was always going to be difficult. Apart from holding onto "hopes" of a recovery & a succulent salary of around 10M€ per season - reason most other Clubs can´t sign him - the Brazilian announces his intentions with very little margin of manoeuvre for Real Madrid to find him an suitable exit. At the risk of sounding bad or being bad minded, Kaka could have announced his intentions at the end of the season, but may be lead to think that its part of a strategy to let go "cheap" with so little days left in the transfer window.
Whatever the "reason" & said the above, one speculates beforehand that AC Milan would be the preferred destination, although Manchester United is also looking for a midfielder & Ozil has just said he is not leaving Real Madrid.
AC Milan has attempted a few times to get back Kaka & the player was even close last January in the "Winter Transfer Market", but Milan wanted Kaka at a bargain basement price, with Real Madrid subsiding some of his wage & on loan. Here - the last part - may be the most viable option, a loan for the rest of the season with a buy option at the end.
These are just my speculations as the news has just hit everyone as Kaka spoke minutes ago. We will be getting more details in the coming hours & days about Kaka & Real Madrid & which destinations are the options.