At USTA Billie Jean King National Tennis Center
Surface: Hardcourt outdoor
NEW YORK (AP) _ Results Saturday from US Open at USTA Billie Jean King National Tennis Center (seedings in parentheses):
Emma Raducanu, Britain, def. Leylah Annie Fernandez, Canada, 6-4, 6-3.
Desirae Krawczyk, United States, and Joe Salisbury (2), Britain, def. Marcelo Arevalo-Gonzalez, El Salvador, and Giuliana Olmos, Mexico, 7-5, 6-2.