Bayer Leverkusen have completed the signing of 22-year-old Hoffenheim midfielder Nadiem Amiri for an undisclosed fee believed to be €9 million.
With just one year remaining on his deal, Hoffenheim had to sell this summer for a cut price or risk losing him on a free next year.
Amiri has signed a five-year contract with Bayer Leverkusen and will link up with former Hoffenheim teammate Kerem Demirbay, who joined B04 this summer.