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.
This was shocking for me as well because I was also expecting this is going to be end in draw Genoa is playing good against top ranked teams as they already draw against Roma and now Juventus as was also going to end in draw but suddenly Penalty give some good edge to home team for all 3 points.