What Pmalek said is somewhat true actually. I mean, no one can catch Juventus at Serie A right now with 78 points and 1-0 win is 100% okay because they got 3 points.
I'm sure they will focus more on champions league because they still have a big gap points between the 2nd place.
With the way things are headed, it's going to be very hard to predict which teams will make the top 3 - 6 positions, AC Milan lost yesterday, Milan are now losing to Lazio at halftime too, a win for Lazio will see them come on level points with Atalanta at 48 points, and two behind AC Milan, Lazio will also have a game in hand.