Mustafi at the U21 training session before his assistant manager debut against Albania | OneFootball

Mustafi at the U21 training session before his assistant manager debut against Albania | OneFootball

This browser is not supported, please use a different one or install the app

video-poster

Mustafi at the U21 training session before his assistant manager debut against Albania

Logo: Logo: DFB U 21

DFB U 21

Icon for official team