The world No. 1 had lost a heart-breaker to the American in the final of the Australian Open earlier this year.

To really savor Keys' achievements as of late, we venture back to the lovely early fall evening of Sept. 9, 2017, where she played Sloane Stephens in the US Open women’s singles final.

"I love them, and they are the best basketball shoes I have ever had. I wear my basketball shoes for every game and training ...

The early bird gets the worm. Or, in this case, it's the early adopter who gets the "insanely comfortable" shoes. Nike's ...