Leonardo Bonucci struck the winner four minutes from time as Juventus ended Roma's perfect Serie A run with a 3-2 win.
Alessandro Matri's last-gasp goal for Genoa condemned hapless Parma to a fifth defeat in six Serie A games.
Udinese returned to third in the Serie A table following a 4-2 triumph over Parma on Monday night.
Juventus defended their place at the top of Serie A with Arturo Vidal on target twice in a 3-0 win over Cesena.
Miralem Pjanic ensured Roma maintained their 100 per cent start to the season with a 2-1 victory at Parma.
Parma were involved in yet another dramatic, goal-filled game on Sunday, this time emerging on top 3-2 against Chievo.
Live only on