Real Madrid extend La Liga lead to eight points with 2 - 1 win over Real Zaragoza . Barcelona drop points on the night again with goalless draw at Villarreal . Roma open up four - point gap at top of Serie A after 2 - 1 win against Udinese . AC Milan beat Cagliari on Sunday night .
Real Madrid extend La Liga lead to seven points with 3-1 win over Real Zaragoza . Barcelona drop points on the road again with goalless draw at Villarreal . Juventus open up four-point gap at top of Serie A after 2-1 win against Udinese . AC Milan play Cagliari on Sunday night .