DOHA, QATAR - JANUARY 06: Holger Badstuber warms up in the gym during a training session at day 4 of the Bayern Muenchen training camp at Aspire Academy on January 6, 2017 in Doha, Qatar. (Photo by L. Baron/FC Bayern via Getty Images )
DOHA, QATAR - JANUARY 06: Holger Badstuber warms up in the gym during a training session at day 4 of the Bayern Muenchen training camp at Aspire Academy on January 6, 2017 in Doha, Qatar. (Photo by L. Baron/FC Bayern via Getty Images )