Fiorentina put a dent in Juventus' title charge with a 2-1 win at the Stadio Artemio Franchi.
Serie A leaders Juventus returned from their winter break with a 3-0 dismantling of Bologna on Sunday night.
Roma bounced back from their Serie A defeat to Juventus at the weekend by coming from behind to beat Chievo 3-1.
A fine solo goal from Gonzalo Higuain stretched Juventus' lead at the top of Serie A to seven points following a 1-0 victory over Roma.
A rare goal from Kevin Strootman helped Roma reclaim second place in the Serie A table as they beat derby rivals Lazio 2-0 on Sunday.
Giovanni Simeone scored twice as Genoa inflicted a 3-1 defeat on reigning champions and Serie A leaders Juventus on Sunday.