Lazio boss Edy Reja is delighted with the capture of former Genoa striker Giuseppe Sculli.
Sculli had a medical yesterday and completes a 3.5m transfer from Genoa just in time for his new team's Coppa Italia clash with AS Roma.
Reja said: "Sculli has been signed by Lazio and so he could be already available for tomorrow's derby against Roma.
"I will speak with him after training today. If he is convinced and ready, I will put him on the bench. Of course, he won't be a starter, but he could be useful in the course of the game."