Racing PositionsDortmund's Piszczek retires from Poland duty4YAssociated PressMarcel Schmelzer, Dortmund collapse in derby; UCL hopes now in jeopardy4YStefan BuczkoDortmund's Piszczek extends deal until 20204YStephan UersfeldBVB's Piszczek praises Batshuayi focus4YStephan UersfeldBVB woes not due to my injury - Piszczek4YStephan UersfeldBVB's Reus back in training with the ball5YStephan UersfeldDortmund hit by Piszczek injury setback5YStephan UersfeldSven Bender and Lukasz Piszczek's errors prove fatal against Monaco5YStefan BuczkoPiszczek signs BVB contract extension5YStephan UersfeldAubameyang ends goal drought as Dortmund ease past Freiburg5YStefan Buczko
