Three reasons why Lukasz Piszczek should stay for another season
BVB boss confirms contract talks with Lukasz Piszczek
Lukasz Piszczek signs contract extension with Borussia Dortmund - The Statesman
UEFA Champions League on Twitter: "Two more years! Dortmund full-back Łukasz Piszczek signs new deal with BVB until June 2019. ✍️ #UCL https://t.co/QIa8GJ0oX4" / Twitter
Łukasz Piszczek
The Daily Bee (July 11th, 2019): Lukasz Piszczek open to extend his contract - Fear The Wall
Porto v Borussia Dortmund: Piszczek focused on making history