"I've had a very high opinion of this club since 2012 when I played here with Montpellier in the Champions League," Stambouli told the club's website.
"Coach Markus Weinzierl convinced me of the sporting project in a phone call and I want to contribute to this success with my performances," he added. "I think the Bundesliga is the best league for me."
The former France Under-21 international joined PSG from Tottenham Hotspur in 2015 after making 12 league appearances in 11 months at White Hart Lane.
News that makes sense
Your trusted source for staying up-to-date with the world around you. Get free daily news updates and analysis, straight to your inbox.
(Reporting by Ed Dove, editing by Ed Osmond)
Share
