Maybe I'm late in saying this. In my opinion Juventus was very lucky in the match against Genoa. I was even really surprised they got a penalty at the end of the match, if they didn't get it maybe they would end up in 2nd place.
The bigger clubs always have the favor of the referee.
In my opinion the penalty should not be given and the match should have finished as a draw. Genoa was very unlucky but Inter was unlucky as well, as they didn't capture the 1st place of the league table.