Europe's biggest clubs believe Marc-Andre ter Stegen is unsettled at Barcelona.

Mundo Deportivo says Ter Stegen - who has two years left on his current Barça deal - is attracting interest from Juventus, Paris Saint-Germain and Bayern Munich.

Each has good reason to be eyeing the 27-year-old: Juve are still seaching for a world-class successor to Gianluigi Buffon; PSG are mindful that summer signing Keylor Navas is now 33; and Bayern are starting the process of replacing Manuel Neuer, who is out of contract at the end of next term, at which point he will be 35.

Bayern are the most likely to launch a bid for Ter Stegen, particularly as Oliver Kahn - who is to become a club director in January before replacing Karl-Heinz Rummenigge as CEO in 2022 - is a firm admirer.