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

Leylah Fernandez finished an impressive week with a dominant performance against Anna Kalinskaya to win the WTA 500 title in Washington D.C.

Leylah Fernandez battled back to upset Elena Rybakina and Anna Kalinskaya ousted a resurgent Emma Raducanu to set up the DC Open final.