Former Malaga winger Eliseu is delighted with his move to Lazio.
He said: "I chose Lazio because it is an important team and has a great international profile.
"I believe I can grow a lot at this club. Now I'll look to adapt to Italian football and the demands of the coach. My role? I like to play on the wing, like many Portuguese: I think of Ronaldo, Simao, Quaresma, important players.
"But I have different characteristics."