RB Leipzig is monitoring U19 national player Florian Hellstern, whose contract at VfB Stuttgart expires in just over a year. According to 'Sky', VfL Wolfsburg and RSC Anderlecht are also observing the goalkeeper. Negotiations to extend his stay at Stuttgart have reportedly stalled for some time, with the player's financial demands said to be the issue. With his path to the first team seemingly blocked, a transfer could be a possibility for Hellstern, who currently plays for Stuttgart's third-division team, and scouts were reportedly present at his recent match against Hoffenheim II.