"Barcelona" and "Manchester City" are closely monitoring Eintracht's left-back Nathaniel Brown.
Idman.Biz reports this with reference to Bild.
According to the source, the German club will demand at least 65 million euros for the 22-year-old footballer.
Earlier, media outlets reported that "Manchester United" was showing interest in Brown.
The defender has made 30 appearances in all competitions this season, scoring three goals and providing six assists. His current contract with the club runs until the summer of 2030. According to Transfermarkt, his market value is 35 million euros.