Racing PositionsDortmund's Piszczek retires from Poland duty6YAssociated PressSchmelzer 2/10, tactics disastrous for Dortmund7YStefan BuczkoDortmund's Piszczek extends deal until 20207YStephan UersfeldBVB woes not due to my injury - Piszczek7YStephan UersfeldBVB's Reus back in training with the ball7YStephan UersfeldDortmund hit by Piszczek injury setback7YStephan UersfeldErrors from Bender, Piszczek doom BVB8YStefan BuczkoPiszczek signs BVB contract extension8YStephan UersfeldAubameyang's double paces Dortmund8YStefan BuczkoDembele and Dortmund thrash Wolfsburg8YStefan Buczko