Nico KnystockNico Knystock is a German footballer who plays for VfB Oldenburg in the Regionalliga Nord. He plays as a left-back.Club careerKnystock was born in Osnabrück. He joined Borussia Dortmund in 2009 from VfL Osnabrück. He made his professional debut in the 3. Liga at 22 August 2014 against SG Sonnenhof Großaspach. He played the first 87 minutes of the game, before being substituted by Mohamed El Bouazzati.