Player performance Marvin Potzmann (Potzmann) is a defender ( either side back ) player born 07-Dec-93 in Austria. In the last 30 days Potzmann played 57 minutes in 2 games of 5 in this period, 1 from the bench. Received no cards and did not score goals. Potzmann list of appearances, cards and goals Friendlies 2018 jersey #20 Friendlies 2018 jersey #23