#4 Luis Alberto
Liverpool fans must be kicking themselves after seeing the performances of Luis Alberto in the Serie A this season. The former Red is a revelation since his move to Lazio in 2016, emerging as one of the star players in the Italian top division.
The Spanish international scored eight goals last season and finished as the assist king of the Serie A with 14 assists. His performances in the league also caught the attention of the Spanish manager Julen Lopetegui, who handed him his first senior cap in November 2017.
The Lazio man is a technically strong player who is happy to play on the wings or as the central attacking midfielder. His penchant for scoring and laying on goals for others is a key characteristic of his time at the Stadio Olimpico.
Barcelona's academy graduate will help Liverpool break down deep defences and add the extra spark in Reds' midfield which they are lacking since the departure of Phillipe Countiho. His work-rate and unselfishness perfectly fits the Jurgen Klopp style at Liverpool and could prove to be the final piece missing in the jigsaw.