The Spanish giants are keen on signing the 23-year-old in the January transfer window.
Barcelona coach Pep Guardiola is impressed with the Belgian defender, according to The Guardian.
Vertonghen has also been linked with Juventus and Everton.
The Spanish giants are keen on signing the 23-year-old in the January transfer window.
Barcelona coach Pep Guardiola is impressed with the Belgian defender, according to The Guardian.
Vertonghen has also been linked with Juventus and Everton.
