Leylah Fernandez has collected the biggest title of her career at the D.C. Open with her most lopsided victory of the tournament by defeating Anna Kalinskaya 6-1, 6-2 in the final. Sunday's win

WASHINGTON (AP) — The biggest tennis title of Leylah Fernandez's career arrived at the D.C. Open on Sunday with the help of a terrific backhand, some superb returning — and energy courtesy of Shake Shack's burgers and fries.

Fil-Canadian Leylah Fernandez produced a dominant performance to defeat Russia's Anna Kalinskaya in straight sets and win the WTA Tour's DC Open in Washington on Sunday. The