Sabalenka has a career high WTA singles ranking of 76 achieved on 16 October 2017. Sabalenka has won five ITF singles titles and one ITF doubles titles. The biggest final of her career thus far came at the Tianjin Open, where she fell to Maria Sharapova.
Sabalenka has represented Belarus in Fed Cup, where she has a win-loss record of 3-5.
Tennis Career
2017: Breakthrough season, Fed Cup heroics
Sabalenka first rose to fame after sending Belarus into the Fed Cup final for the first time in history, with her win over the higher-ranked Viktorija Golubic proving very crucial despite being just ranked 125th in the world then.
The Belarusian then reached her first ever WTA semifinal at the Tashkent Open, defeating third seed Tatjana Maria along the way. However, she eventually fell to the second seed Tímea Babos.
Coming into the Tianjin Open as the 119th-ranked player in the world, Sabalenka defied all odds and defeated three local players consecutively before ousting former Grand Slam finalist and world number five Sara Errani in the semifinals for her first ever WTA final. There, she faced childhood idol and former world number one Maria Sharapova but was unable to capitalize on her opportunities, eventually falling in two tight sets after more than two hours of play.
Sabalenka was nominated to be a part of the Belarus Fed Cup team in the Fed Cup final, and she certainly lived up to expectations after beating the reigning US Open champion and world number 13 Sloane Stephens in the second rubber. This victory was extremely crucial for Sabalenka as she leveled the tie at 1-1 heading into the second day of play. However, Sabalenka fell to CoCo Vandeweghe in her second match before losing in the deciding doubles rubber, with Belarus eventually falling short in front of their home crowd despite putting up a tough fight.
Belarus
Maria Sharapova
Dalila Jakupovic
Monique Adamczak 
Naomi Broady
Daiana Negreanu
Barbara Haas
Nina Stojanović
Sharrmadaa Baluu 
Lee Pei-chi
Vivien Juhászová
Ayla Aksu 
Anita Husarić
