Lazio are without goalkeeper Federico Marchetti for tonight’s match with Milan, but Helder Postiga can make his debut.
It kicks off at 19.45 GMT, click here for a match preview of the Stadio Olimpico encounter. 
Marchetti has been suffering from flu symptoms this week and won’t even have a spot on the bench, as he has been left at home to recover.
This means Albanian shot-stopper Etrit Berisha will wear the gloves this evening, while Michael Ciani is also injured in defence.
Lazio do have some good news, as they welcome Postiga for his first call-up since arriving on loan from Valencia in January.
Antonio Candreva also returns from suspension to bolster the squad.
Lazio squad for Milan: Berisha, Strakosha, Guerrieri; Biava, Dias, Konko, Radu, Novaretti, Pereirinha, Cavanda, Cana; Ledesma, Onazi, Mauri, Candreva, Lulic, Gonzalez, Biglia, Felipe Anderson; Klose, Keita, Perea, Kakuta, Postiga