At Hard Rock Stadium
Surface: Hardcourt outdoor
MIAMI GARDENS (AP) _ Results Sunday from Miami Open at Hard Rock Stadium (seedings in parentheses):
Carlos Alcaraz (14), Spain, def. Casper Ruud (6), Norway, 7-5, 6-4.
Vera Zvonareva, Russia, and Laura Siegemund, Germany, def. Veronika Kudermetova, Russia, and Elise Mertens (1), Belgium, 7-6 (3), 7-5.