(Reuters) -Leylah Fernandez earned the biggest win of her career as she beat Anna Kalinskaya 6-1 6-2 in the Washington Open final on Sunday. After a brief rain delay in the nation's capital, Fernandez - who was just one game away from defeat in the semi-finals - overcame the extreme humidity to capture her first WTA 500 title in her first final in over a year.

One game away from defeat, Leylah Fernandez battled all the way back to win a 3-hour and 12-minute, three-tiebreak epic over Elena Rybakina in the Mubadala Citi DC Open semifinals. In the final, she will meet Anna Kalinskaya,

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