Substitute Stefano Okaka scored with a stunning backheel two minutes from time to give flying AS Roma a 2-1 Serie A win over bottom side Siena on Sunday. Roma went level on points with second-placed AC Milan, who laboured to a 1-1 home draw with struggling Livorno.
Both sides moved eight points behind leaders Inter Milan, whose match at Parma was postponed because of snow. Alberto Zaccheroni takes charge of free-falling Juventus for the first time at home to former club Lazio later (1945 GMT).