Barcelona have intensified their interest in signing Alexander Isak of Real Sociedad.
Martin Braithwaite has been Barca\'s only No. 9 since September, when they sold Luis Suarez to Atletico Madrid in a deal that could be worth up to €11 million.
Isak, 21, is a player who has been on the club\'s radar for a while and his performances since moving to Spain in 2019 have impressed Barca scouts, who believe similarities between Real Sociedad and Barca\'s playing styles would ease his adaption.