Barcelona are reportedly considering a move to test Arsenal's resolve for an unnamed defender during the January transfer window, according to reports from Just Arsenal.
The Spanish giants could look to strengthen their defensive options mid-season, potentially targeting a player currently at the Emirates Stadium. No specific defender has been identified in the initial reports.
Arsenal's stance on any potential departure remains unclear, though the club has generally been reluctant to weaken their squad during the season while competing on multiple fronts.
