Naomi Osaka has shared that she was subjected to two anti-doping tests within a five-day span, adding an unexpected layer of physical strain to her recent tournament run. The four-time Grand Slam champion, who has been climbing back up the rankings after a long absence, revealed the news through social media, noting that both tests involved blood samples taken from the same arm. The timing coincided with her strong performances in North America, including a semifinal appearance at the US Open and a runner-up finish in Montreal.

Physical toll and frustration with procedures

Osaka expressed discomfort with the repeated testing, especially the fact that both procedures targeted the same arm, causing soreness and bruising. While she acknowledged the importance of anti-doping protocols, she hinted at the emotional and physical toll they can take, particularly during a period of intense competition. Her comments reflect a broader concern among athletes about the frequency and timing of such visits, especially when they occur during recovery windows or immediately before matches.

Osaka’s form draws increased attention

Her recent success has brought renewed scrutiny, with anti-doping authorities increasing their presence around top-performing players. Osaka’s semifinal run at the US Open marked her best Grand Slam result since winning the Australian Open in 2021. She has shown improved consistency and mental resilience, attributes that have helped her re-enter the top 15 in the world rankings. The uptick in testing may be linked to her return to elite form, a common practice in professional tennis.

Looking ahead to Beijing and beyond

Despite the inconvenience, Osaka remains focused on her next challenge: the WTA 1000 tournament in Beijing, where she is expected to compete later this month. She previously won the event in 2019 and will be aiming to build on her recent momentum. With her confidence growing and her game sharpening, Osaka appears ready to embrace the next phase of her comeback, even as she navigates the added demands of off-court protocols.

Naomi Osaka in 2025

Naomi Osaka

36 - 15win/loss

Hard
25-9
Clay
8-3
Grass
3-3
28 year old
WWWWWWWLWL
2025 Highlights

Currently the world no.14, Osaka played her last match on the 4th of September when she capitulated to world no.4 Amanda Anisimova 6-7(4) 7-6(3) 6-3 in the semifinal of the U.S. Open (draw).

At present, during this year the Japanese owns a compiled 32-13 match record. Naomi has won 1 title in the Malo. Osaka got to the final in Auckland and Montreal.

U.S. Open
Osaka's Record