see more

SHANGHAI, CHINA - OCTOBER 15: Roberto Bautista Agut of Spain reacts after winning over Novak Djokovic of Serbia during the Men's singles semifinal match on day 7 of Shanghai Rolex Masters at Qi Zhong Tennis Centre on October 15, 2016 in Shanghai, China. (Photo by Zhong Zhi/Getty Images)

SHANGHAI, CHINA - OCTOBER 15:  Roberto Bautista Agut of Spain reacts after winning over Novak Djokovic of Serbia during the Men's singles semifinal match on day 7 of Shanghai Rolex Masters at Qi Zhong Tennis Centre on October 15, 2016 in Shanghai, China.  (Photo by Zhong Zhi/Getty Images)