<prompt> Pedzisa mutsara unotevera: Mwaka wetennis waRoger Federer wa2017 wakatanga zviri pamutemo musi wa2 Ndira 2017, nekutanga kwe  <response>: Hopman Cup, uye yakapera musi wa18 Mbudzi 2017, nekurasikirwa mumasemifainari eATP Finals. 