Jessica Pegula, Australian Open and Madison Keys
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Madison Keys came from a set and 4-2 down in the Brisbane International third round to defeat Diana Shnaider in three tiebreaks -- the first triple-tiebreak scoreline of her career, and the 12th on tour this decade.
Madison Keys says the experience "definitely helps" against the younger players and reveals she still perfectly remembers one match where she got "veteraned out" by the older rival. On Wednesday, the American tennis star defeated 18-year-old Tereza Valentova 6-4 6-1 in the Adelaide round-of-16.