(CNN)Polish tennis player Iga Swiatek beat Naomi Osaka in straight sets Saturday in Miami.
Swiatek won 6-4, 6-0.
“Stay strong,” Swiatek stated after her win, thanking her squad and fans.
Swiatek was already atop the women’s rankings before the Indian Wells victory and the retirement of No. 1 Ashleigh Barty.
The rankings are due Monday.
Swiatek’s triumph on Saturday was momentous in many ways.
She is the first player to win the first three WTA 1000 events in a season and the fourth woman to win the Sunshine Double (Indian Wells and Miami).