AC Milan manager Massimilano Allegri has said that his side's disallowed goal against rivals Juventus changed the course of the game.

The Milan outfit appeared to have gone two goals ahead in the first half, but their second strike was adjudged to have not crossed the line. Juventus later had a goal ruled out for offside in another controversial incident, before scoring moments later.

"I wasn't upset," said Allgeri. "But there was that episode that affected the game.

"The [disallowed goal] harmed us because we would have been up 2-0. We might have drawn all the same but the game would have been different.

"I didn't see [Juventus' disallowed goal] to be honest. It would have been the tying goal or just 2-1 if they had given us Muntari's goal."

Meanwhile, Milan have maintained their one-point lead atop Serie A.