Yes, he has been the difference after his arrival at AC Milan. Milan had been struggling for the past few years, eapecially after the departure of Sheva & Kaka. Now, Ibra can the decider of a match. However, I still think Berlusconi should invest in the defence department. Since the arrival of Thiago Silva, I have not seen any solid defender that can lift up the once famous best defence system in the world like the name of Maldini, Baresi, Costacurta, etc. Present centre defence pair of Nesta & Thiago is solid, but once one of them is injurred, there is no same class replacement. Agree? Forza Milan!