Iaquinta and Zanetti this time?
Defenitely Zanetti.
Kaka will have to celebrate Ballon d'or award and it will be very bad if he has someone like Zanetti who is actually able to stop Kaka. It's for the best of Italian football if Kaka is given enough space to prove to everybody that he and no-one else deserves Ballon d'Or.
Iaquinta is another great option. Milan has a busy December. Matches against Juve and Inter in serie A, CL matches, World Club championship, Coppa Italia. The grandpa's at the back mustn't get tired and someone like Iaquinta can cause a lot of problems to Maldini and Serginho.
Zanetti to get a red card in 89 minute and Iaquinta to get a red card after the final whistle.