Victoria Azarenka

The Belarusian tennis star bought it in summer 2015 for $7 million.

Elise Mertens (left) and Aryna Sabalenka / Reuters

Belgian Mertens and Belarusian Sabalenka won the titles at Indian Wells and Miami earlier this year.

Ashleigh Barty and Victoria Azarenka /

Belarusian Aryna Sabalenka and Victoria Azarenka have advanced into the US Open doubles semi-finals.

Aryna Sabalenka / Reuters

The two Belarusian tennis stars went head-to-head for the first time at the US Open.

Victoria Azarenka. Photo: Reuters

Azarenka wins in Tokyo but says she needs a break to train and prepare well for a new season.

Photo: Reuters

Belarusian Victoria Azarenka improves her WTA standings 13 positions up.

Victoria Azarenka. Photo: Reuters

Belarusian Victoria Azarenka (85) is out of Mallorca Open after defeat to Czech Lucie Šafářová (53).

Belarus' Victoria Azarenka. Photo:

Belarusian Victoria Azarenka overcomes Switzerland's Stefanie Vögele in the the Mallorca Open.

Photo: Reuters

Victoria Azarenka defeats World No.6 Karolína Plíšková of the Czech Republic to reach Miami Open semifinals.