The American is into the final in Melbourne, with husband Bjorn Fratangelo as her coach. This is how the married couple work it out

Veteran Madison Keys took down No. 2 seed Iga Swiatek in a thrilling three-set match (5-7, 6-1, 7-6(8)) in the Australian Open semifinal on Thursday to advance to just the second Grand Slam final of her career.

Madison Keys stunned second seed Iga Swiatek 5-7 6-1 7-6(8) in a thriller on Thursday to reach her first Australian Open final. American Keys, the 19th seed, will meet double defending champion Aryna Sabalenka in Saturday's decider.