<prompt> Nyorai kuenderera mberi kweiyi ndima - Sezvakaitika muna 2017, Roger Federer akabatanidzwa naBelinda Bencic kuti vamiririre Switzerland paHopman Cup  <response>: . Muchikamu chemapoka, Federer akakunda Yūichi Sugita, Karen Khachanov naJack Sock, kubva kuJapan, Russia neUnited States, vese vari straight sets, kubatsira Switzerland kuenda kumagumo. Vakaenderera mberi nekukunda Germany 21, naFederer achirova Alexander Zverev mumaseti matatu pamberi pechisarudzo chemasanganiswa maviri, umo iye naBencic vakakunda vaviri vaZverev naAngelique Kerber. Uyu waiva mukombe wechipiri waFederer uye wechitatu weSwitzerland muHopman Cup. 