Marius Stankevičius arrived in Rome, where he will undergo a medical examination before shaking hands with the club.
The member of the Lithuanian national team will sign a three-year contract, and the Genoa's "Sampdoria" team will receive a compensation of 1 million euros for him.
Last season, Stankevičius spent in Spain, where he was loaned to the "Valencia" team. Before that, he wore the "Sevilla" jersey.
According to the Italian press, the Lithuanian player, who plays in the position of defender and midfielder, who also interested "West Bromwich" and Lisbon's "Benfica", will earn about 800 thousand euros during the season (almost 2.8 million litas).
"Lazio" finished fifth in the Italian championship and secured a ticket to the Europa League tournament.