HAMBURG, GERMANY - NOVEMBER 05: Pierre-Emerick Aubameyang of Borussia Dortmund celebrates scoring the second goal together with Emre Mor during the Bundesliga match between Hamburger SV and Borussia Dortmund at Volksparkstadion on November 05, 2016 in Hamburg, Germany. (Photo by Alexandre Simoes/Borussia Dortmund via Getty Images)
DORTMUND, GERMANY - AUGUST 14 : Pierre-Emerick Aubameyang is seen before the DFL Supercup 2016 match between Borussia Dortmund vs Bayern Munich at Signal Iduna Park Stadium in Dortmund, Germany on August 14, 2016. (Photo by Leon Kuegeler/Anadolu Agency/Getty Images)
HAMBURG, GERMANY - NOVEMBER 05: Pierre-Emerick Aubameyang of Borussia Dortmund celebrates scoring the second goal together with Emre Mor during the Bundesliga match between Hamburger SV and Borussia Dortmund at Volksparkstadion on November 05, 2016 in Hamburg, Germany. (Photo by Alexandre Simoes/Borussia Dortmund via Getty Images)
HAMBURG, GERMANY - NOVEMBER 05: Pierre-Emerick Aubameyang of Borussia Dortmund celebrates scoring the second goal together with Emre Mor during the Bundesliga match between Hamburger SV and Borussia Dortmund at Volksparkstadion on November 05, 2016 in Hamburg, Germany. (Photo by Alexandre Simoes/Borussia Dortmund via Getty Images)
SHANGHAI, CHINA - JULY 25: (EXCLUSIVE COVERAGE) Goal keeper Roman Weidenfeller, Marc Bartra, Pierre-Emerick Aubameyang, Emre Mor and Sebastian Rode practicing the traditional calligraphy writing at the Beaufort Terrace during Borussia Dortmund's Summer Asia Tour 2016 on July 22 2016 in Shanghai, China. (Photo by Alexandre Simoes/Borussia Dortmund via Getty Images)
