Sofia Kenin won a first-round clash between Grand Slam champions at the Miami Open presented by Itaú on Tuesday. With that victory, she set up a second-round showdown against another, more recent Grand Slam champion.

Kenin, the 2020 Australian Open champion from the United States, defeated new mom and two-time Wimbledon champion Petra Kvitova of the Czech Republic 6-4, 7-5 at the WTA 1000 hard-court event.

Miami: Draws | Scores | Order of play

Kenin took 1 hour and 25 minutes to level her head-to-head with former Miami champion Kvitova at 2-2. One of Kvitova’s wins came here in 2018, but Kenin got the job done this time around in her home state of Florida.

Gauff awaits: Former World No. 4 Kenin will now face current World No. 3 Coco Gauff in an all-American second-round encounter. Kenin and Gauff have split their four career meetings on the Hologic WTA Tour.

A couple of their matches have already been pivotal in tennis events during this decade. In their first meeting, Kenin defeated Gauff from one set down en route to her Grand Slam title, in the Australian Open Round of 16 five years ago.