Dee ihe na-aga n'ihu maka paragraf a - Oge egwuregwu tenis nke Roger Federer nke afọ 2017 bidoro n'ụbọchị abụọ nke ọnwa Jenụwarị afọ 2017, na mbido asọmpi Hopman Cup
, ma mechie na 18 Nọvemba 2017, na mmeri na ọkara nke ATP Finals.