Hurkacz, Swiatek power Poland to United Cup final

United Cup: Fritz serves past Zhang, seals semifinals spot for USA

United Cup: Rybakina puts Kazakhstan on brink of semis; Machac takes Czechia closer to QFs

Fritz, Gauff seal United Cup QF berth for USA

Cobolli, Paolini guide Italy to United Cup quarterfinals

Swiatek’s dominant performance secures Poland’s win in United Cup

United Cup: gauff, fritz visit rottnest island as they get ready to lead field in Sydney