Tennis star Naomi Osaka announces she is pregnant

Here is a 161-word summary of the news article: Tennis star Naomi Osaka has announced that she is pregnant. The 25-year-old Japanese player shared the news on social media, posting an ultrasound image and a lengthy message to her fans. Osaka stated that she will be taking a break from tennis and plans to return to the court in 2024. She expressed excitement about her next chapter and thanked her supporters for their understanding. The former world No. 1 and four-time Grand Slam champion has been open about her mental health struggles in recent years, taking breaks from the sport to prioritize her well-being. Osaka's announcement comes after a challenging 2022 season, where she dealt with injuries and early exits at major tournaments. While Osaka will be absent from the tennis tour for the foreseeable future, her fans and the wider sports community have congratulated her on this new phase of her life and career.