Barcelona is working to strengthen its defense.
"Operative Information Center-OMM", citing UmDois Esportes, reports that the Catalan club has sent scouts to monitor Artur Dias, who plays for Atletico Paranaense.

Artur Dias' statistics
Earlier media reports said Barcelona head coach Hans-Dieter Flick wanted to sign a new left-footed center-back.
The transfer value of 19-year-old Artur Dias is estimated at 3 million euros by Transfermarkt. In addition to center-back, he can also play as a left-back.
The player's current contract with Atletico Paranaense runs until the end of 2028.
At 19, Dias is regarded as a versatile defensive prospect because he can operate in both central and wide defensive roles. Scouting young defenders is part of the broader process clubs use to identify potential future reinforcements.