Internazionale were typically efficient as they overcame Livorno 2-0 at the Stadio Armando Picchi to stretch their lead to seven points at the top of Serie A.
Diego Milito’s clinical finish in the 49th minute set Jose Mourinho’s side on their way after a drab first half left the Portugese boss seething with his players’ application.
Maicon’s marauding run and composed finish in the 80th minute doubled Inter’s lead as the champions clinched their fifth successive league win to overcome their stubborn hosts.