2015 Brisbane International - Day 1

Roger Federer, Milos Raonic, Grigor Dimitrov, Victoria Azarenka, Bethanie Mattek-Sands and Martina Hingis take part in the Pat Rafter Arena Spectacular during day one of the 2015 Brisbane International at Pat Rafter Arena on January 4, 2015 in Brisbane, Australia.
(Jan. 3, 2015 - Source: Chris Hyde/Getty Images AsiaPac)