 Complete the following phrase:  On 10 July 2013, Papastathopoulos made his debut for Dortmund in a pre-season friendly away to Swiss club Basel at St. Jakob-Park, along with fellow BVB debutants Pierre-Emerick Aubameyang and Henrikh Mkhitaryan. On 27 July, he won his first title with the club after entering the match as a substitute in a 42 win over Bayern Munich for the 