Lazio forward Keita Balde Diao hit back at Simone Inzaghi on Saturday after his manager questioned his attitude.
Massimiliano Allegri says there are plenty more Gonzalo Higuain goals to come this season after the striker scored the winner on his debut.
Gonzalo Higuain scored the winner on his debut to clinch reigning champions Juventus a 2-1 opening-day win in Serie A against Fiorentina.
Roma ratings: Despite only playing 33 minutes, Diego Perotti was a decisive figure for Luciano Spalletti's side, writes Terry Daley.
Substitute Diego Perotti converted two penalties before setting up another goal as title-challengers Roma defeated Udinese 4-0.
After a quiet first half, Roma ripped into Udinese for four goals in a convincing win to open the Serie A season.