AC Milan midfielder Andrea Bertolacci faces at least a fortnight on the sidelines with a thigh injury.
The Italy international sustained the injury just five minutes after coming off the bench in the second half of Milan's 3-2 win over Torino on Sunday.
A statement on the club's official website read: "AC Milan announces that during Sunday's Milan-Torino match, Andrea Bertolacci suffered a muscular injury to his left thigh.
"The player will undergo further medical exams in two weeks."