After having to face the two best players in the world -- Iga Switaek and Aryna Sabalenka -- Madison Keys has claimed ... 6-4 No. 21 Ben Shelton def. Lorenzo Sonego 6-4, 7-5, 4-6, 7-6 No. 1 ...

Madison Keys of the U.S. celebrates after defeating Aryna Sabalenka of Belarus in the women's singles final at the Australian Open tennis championship in Melbourne, Australia, Saturday ...