The 19-year-old has repeatedly been linked to the Reds in recent weeks and has signed a four-year contract with the Barclays Premier League club.
He will go straight into the Merseysiders´ first-team squad, joining fellow summer arrivals Andrea Dossena, Diego Cavalieri and Philipp Degen.
Copyright (c) PA Sport 2008, All Rights Reserved.
Do YOU want to write for GiveMeSport? Get started today by signing-up and submitting an article HERE: https://www.givemesport.com/writeforgms