Video PlayerClose
![(SP)CHINA-SHANGHAI-TENNIS-ATP-SHANGHAI MASTERS](137523594_15391786801181n.jpg)
Russia's Daniil Medvedev hits a return during the men's singles second round match against Switzerland's Roger Federer at the Shanghai Masters tennis tournament on Oct. 10, 2018. (Xinhua/Fan Jun)
Russia's Daniil Medvedev hits a return during the men's singles second round match against Switzerland's Roger Federer at the Shanghai Masters tennis tournament on Oct. 10, 2018. (Xinhua/Fan Jun)