The Norwegian currently locks down the 8th slot in the Race to Turin standings.
The Czech is the fourth player to qualify for this year's field.
CoCo Vandeweghe and Caroline Dolehide also named to represent USA at Billie Jean King Cup Finals.
The Belarusian will remain in isolation until cleared by doctors.
Huge Fed fan Lorenzo Musetti honors the Big 3 building the perfect player.
Kristina Mladenovic won't be playing when France launches its Billie Jean King Cup title defense.
The Brazilian claims the allegations are false and fabricated.