Professional tennis player Petra Kvitova will retire after the upcoming U.S. Open. The former world number 2 tennis champ, 35, announced her impending retirement after 19 years via a lengthy Instagram statement made on Thursday,

Throughout her nearly two-decade professional tennis career, Kvitová has won two Wimbledon Championships, in 2011 and 2014, and six Billie Jean King Cup trophies, which is the world’s largest annual international women’s tennis team competition. Achieving this feat ranked Kvitová as No. 2 in the world.

Fifteenth-seeded veteran Petra Kvitová, in her 13th appearance at the Miami Open, finally won her first crown here, upsetting seventh-seed Elena Rybakina on Saturday with a marathon tiebreaker in a 7-6 (14),