Wụga n’ọdịnaya Ngalaba Akụkọ Egwuregwu Ihe nkiri Nke ka ewuewu Akụkọ Egwuregwu Ihe nkiri Nke ka ewuewu Federer ebuliela iko egwuregwu Australian Open 28 Jenụwarị 2018 Ebe foto si, Getty Images Nkọwa foto, Ọ sị ndị otu ya na obi diya ụtọ na mmeri a Roger Federer meriri Marin Cilic na asọmpị ikpe-azụ ịjị were merie asọọmpi Tennis nke a na-akpọ 'Australian Open'.
