Tomorrow is an important match for Napoli.
It's no longer as important as previous matches in this season for Napoli. They have been creating a very big gap with a second-positioned club so that they can enjoy their first position without much pressure and headache from a second-positioned club.
Also statistically Juventus haven't been beaten, I mean head to head in the last five matches of Roma against Juventus. Of course, Roma will a hard day to get full points in that match although they will be playing at home. Because against Juventus is the toughest challenge for Roma so far, after deducting 15 points Juventus really showed the quality of a Serie A club, they are very incredible and in my opinion there is no possibility for them to lose points in that match.
Statistically Roma don't have good record with Juventus and in the coming match in Turin, they won't have Mourinho who was trapped by a fourth referee in a match with Cremonese.
In the last two seasons including this one, Roma don't have good results when playing against big clubs. In this season, they have a good position in top four or six because they successfully beat weaker clubs and gain many points from those clubs. They have yet improved ability to beat big clubs in this season.
Juventus if beating Roma, will open another gate to get more closely to top four. They are on fire in recent weeks and are ready to make a win against Roma.