Coco Gauff and Naomi Osaka are scheduled to face each other in the U.S. Open's fourth round on Monday.
Gauff, a 21-year-old from Florida, is the Grand Slam tournament's No. 3 seed. Osaka, a 27-year-old who was born in Japan and moved to the U.S. with her family at age 3, is the No. 23 seed.
They have won a combined three titles at Flushing Meadows.
Monday's winner will make it to this year's quarterfinals.
Here is what you need to know about the most-anticipated match of the U.S. Open so far:
The match will be held in Arthur Ashe Stadium. The exact time it will start is uncertain; that will depend on how long the contest before theirs takes to finish.
Gauff vs. Osaka is the second match in the tournaments biggest arena on Monday, after Andrey Rublev of Russia plays against Felix Auge