Kei Nishikori of Japan serves in the afternoon light to Matthew Ebden of Australia during their men's singles match at the Brisbane International tennis tournament in Brisbane, January 1, 2014. ... more 
Kei Nishikori of Japan serves in the afternoon light to Matthew Ebden of Australia during their men's singles match at the Brisbane International tennis tournament in Brisbane, January 1, 2014. (REUTERS/Jason Reed) less 
1 / 30
Reuters | Photo By REUTERS/Jason Reed
Wed, Jan 1, 2014 10:00 AM EST