2017 Australian Open - Day 7 (Stan Wawrinka)

2017 Australian Open - Day 7
In This Photo: Stan Wawrinka
Stan Wawrinka of Switerland plays a forehand in his fourth round match against Andreas Seppi of Italy on day seven of the 2017 Australian Open at Melbourne Park on January 22, 2017 in Melbourne, Australia.
(Jan. 21, 2017 - Source: Cameron Spencer/Getty Images AsiaPac)