Jessica Pegula holds a one-set lead over Alexandra Eala in the rain-affected DC Open final, with play suspended until Monday. After thunderstorms delayed the start by three hours, Pegula took the first set 6-4 before Eala rallied to lead 2-1 in the second. More thunderstorms returned, forcing organizers to postpone the match until 5pm BST Monday.

Elsewhere, 16-year-old Kristina Liutova won her maiden WTA Tour title at the Memphis Classic, becoming the first player born in the 2010s to capture a WTA crown. She defeated Darja Vidmanova 1-6 6-1 6-3 after upsetting first-round favorite Ekaterina Alexandrova, who retired due to heat exhaustion. Liutova's ranking will jump to world No 126.

In ATP action, Arthur Gea claimed his first tour title at the Los Cabos event, defeating defending champion Denis Shapovalov 6-3 6-4. The 21-year-old Frenchman saved four break points in the opening set and maintained momentum throughout the match.