LONDON (AP) — British tennis player Johanna Konta announced her retirement on Wednesday, saying: "I just ran out of steam."
The 30-year-old Konta reached a high in the rankings of No. 4 and was a four-time title winner on the WTA.
She became the first British woman to reach the Wimbledon semifinals in 39 years when she got to that stage in 2017. She was also a semifinalist at the Australian Open (2016) and French Open (2019).
Konta made her announcement on social media, saying she was grateful to have been able "to live my dreams."
In an interview on the WTA's website, Konta said she didn't have the energy to put in the hard work to stay at the top of the sport.