Robinho admits AC Milan cannot afford defeat to Inter Milan in this weekend's derby.

The Brazilian is expected to start this weekend, especially as teammate Zlatan Ibrahimovic is suspended.

"If I score the decisive goal, then I will dance the samba," pledged Robinho on Milan Channel.

"This is a crucial moment in which we cannot afford to make a mistake. We just have to win, as it's the only way we can think of conquering the Scudetto."

 Click here for the No1 coverage of all the gossip and transfer news around AC Milan.