Chelsea attacker Christian Pulisic is emerging as a target for Barcelona.
Mundo Deportivo says Barca president Joan Laporta is prepared to make a move for Pulisic in January.
Barca coach Xavi wants wingers signed as soon as possible to give strength to his playing system and Pulisic is being discussed.
The USA international has battled with injury and form this season and is well back in the pecking order of manager Thomas Tuchel.
Pulisic is viewed as an alternative at Barca to Manchester City ace Ferran Torres.