 In celebration, Lucas had a dinner party thrown in his honour and received a Special Recognition Award presented to him by club legend Kenny Dalglish at Liverpool's postseason award ceremony.On 18 July 2017, Lucas completed a move to Serie A side Lazio for £5 million, ending his 10-year stay at Liverpool.Lucas made his official debut for the Rome club in a 3–2 win over league champions Juventus in the Supercoppa Italiana, on 13 August.