Naomi Osaka and Shuai Zhang are scheduled to face one another in the Opening round of the 2022 Cincinnati Open on Monday, August 15.
In a clash of ages, Naomi Osaka will take on Kaia Kanepi on Tuesday in the opening round of the 2022 WTA Canadian Open.
Sara Sorribes Tormo defeated Osaka to reach the round of 16 of what has been quite a memorable Madrid Open for her so far.
Swiatek became the youngest woman in history to achieve the Sunshine Double, winning the Indian Wells and Miami Open in the same season.
Swiatek beat No.16 seed Pegula, the last American standing in singles at the Miami Open, in an hour and 48 minutes.
The 24-year-old from Japan won in straight sets for the second day in a row, this time against 13th seed Angelique Kerber 6-2, 6-3.
The four-time Grand Slam winner lost to Russia's Kudermetova in the second round of Indian Wells Masters on Sunday.
Amanda Anisimova will next face Ashleigh Barty after ending Naomi Osaka's title defence in the third round of the Australian Open.
Naomi Osaka eased into her 15th consecutive win in the city 6-0, 6-4 over Madison Brengle in the second round.
Osaka, seeded 13th, is returning to Grand Slam action after taking a four-month break at the end of last season to protect her mental health.