Dee ihe na-aga n'ihu maka paragraf a - Federer meriri iko nke atọ ya na nke abụọ ya na Hopman Cup na 2019
na Belinda Bencic. Ha meriri Alexander Zverev na Angelique Kerber nke Germany na nke ikpeazụ, ma merie tie ikpeazụ 2<unk>1 site na tiebreak na mkpebi siri ike (5<unk>4). Federer meriri ọzọ n'asọmpi ya niile. Ndị otu Switzerland tụfuru naanị otu tie na Gris (1<unk>2).