HALLE, GERMANY - JUNE 18: Dustin Brown of Germany after his match against Kei Nishikori of Japan during day four of the Gerry Weber Open at Gerry Weber Stadium on June 18, 2015 in Halle, Germany. (Photo by Joachim Sielski/Bongarts/Getty Images)
HALLE, GERMANY - JUNE 18: Dustin Brown of Germany after his match against Kei Nishikori of Japan during day four of the Gerry Weber Open at Gerry Weber Stadium on June 18, 2015 in Halle, Germany. (Photo by Joachim Sielski/Bongarts/Getty Images)