Liverpool require a left-back as Andrew Robertson is set to depart on a free transfer when his contract expires in June. Barcelona are reportedly prepared to consider offers for Alejandro Balde, and according to Matteo Moretto, sporting director Deco is not convinced by the player's quality. Data analytics firm SciSports suggests Liverpool represents a far better option than Manchester United, and Balde's Estimated Transfer Value (ETV) is €59.9m.