Robert Lewandowski (1st L) of Bayern Munich competes for a header during the match between Arsenal and Bayern Munich of 2017 International Champions Cup China in Shanghai, China, July 19, 2017. (Xinhua/Jia Yuchen)
Robert Lewandowski (1st L) of Bayern Munich competes for a header during the match between Arsenal and Bayern Munich of 2017 International Champions Cup China in Shanghai, China, July 19, 2017. (Xinhua/Jia Yuchen)