The match will also determine the world's No. 1 player.
The seventh-seeded Russian is headed to her third straight final at Roland Garros after her three-sets win over Canada's Eugenie Bouchard.
Stephens, the last American at Roland Garros, loses in straight sets to No. 4 seed Simona Halep.
In two matches on Monday, the players were wearing the exact same thing.
The king of clay had a special visitor ... and performed admirably with a straight-sets win.
Maryland native and top seed falls early on in Junior French Open.
Swiss great now has failed to qualify for the quarterfinals in three of the last four Grand Slams.
First-round loss comes a week after her engagement was ended by her fiancee.
Much like age, perhaps, rank ain't nothing but a number...
A misinformed reporter accidentally congratulates Frenchman Nicolas Mahut on winning the match that he actually lost.