Coco Gauff is in with a chance of leaving Roland Garros with two trophies.
Gauff and Jessica Pegula advanced to the women's finals in the French Open
by defeating Madison Keys and Taylor Townsend 6-4, 7-6 (4) in the semi-finals of the United States on Friday.
Eighteen-year-old Gauff meets Iga Swiatek ranked high on Saturday in the singles competition, then joins Pegula to compete against
France's Caroline Garcia and Kristina Mladenovic in the women's doubles last Sunday.
She is the youngest woman to reach the finals of a single women's song and female doubles at the same time since Serena Williams won both at the US Open in 1999 at the age of 17.
Garcia and Mladenovic won the 2016 title together in Paris and returned to the finals by beating Lyudmyla Kichenok of Ukraine
and Jelena Ostapenko of Latvia 2-6, 6-4, 6-2 in a match marred by rain delays.
Gauff, originally from Florida, and Pegula, a 28-year-old New Yorker who lost to Swiatek in the singles quarterfinals
appeared to be a team in their first Grand Slam tournament.