New York: Serena Williams, the 23-time Grand Slam tennis champion, posted a series of gym selfies on Instagram on Friday, revealing a visibly toned midsection and celebrating her post-pregnancy fitness journey. The 43-year-old said she was “working on my angles,” as fans flooded the comment section with praise.
Williams has been documenting her weight-loss transformation since giving birth to her second daughter, Adira River, in August 2023. She confirmed in December 2024 that she reached her weight goal, joking that she could finally wear a Valentino skirt bought during pregnancy: “It just fits. An ounce more, it wouldn’t.”
The athlete retired from tennis in 2022 at the age of 41 but has remained a highly visible public figure, frequently posting lifestyle content and appearing at high-profile events. She shares two daughters with husband and Reddit co-founder Alexis Ohanian.
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‘Working Out and Working on My Angles,’ Williams Says
In her latest post, Williams is seen posing in a black sports bra and matching leggings. Her caption read: “Working out and working on my angles.” The photos quickly went viral, with fellow celebrities and fans commenting on her lean figure and visible six-pack abs.
Actress La La Anthony wrote, “Always preparing for summer!!!!!” while journalist Elaine Welteroth added, “Abbbbbssss🔥🔥🔥.” Actress Holly Robinson Peete simply said, “Shredded 🔥.”
Williams previously noted that fitting into the denim Valentino skirt was symbolic of her fitness goal post-motherhood. “I need to give myself credit,” she said in a December 2024 Instagram video, “It just fits.”
Fitness Journey Includes Smart Tech and No Dieting
Williams said she avoided fad diets during her transformation. Speaking to USA Today, she said, “I tend to gain weight on diets.” Instead, the couple uses Continuous Glucose Monitors (CGMs) to track blood sugar levels and make better nutritional decisions. “Longevity is something that we have to work at,” she added. “I want to create the best scenario I can for that.”
CGMs are small wearable devices that monitor real-time glucose levels. Though typically used by diabetics, they are increasingly popular among health-conscious consumers tracking fitness data.
After Abs Reveal, Fans Call Her ‘Court Ready’
Though officially retired, the gym selfies triggered fan speculation about a comeback. “Oh, she court ready….come back,” one Instagram commenter wrote. Another added, “She’s looking amazing. Nice and trim.”
Williams’ body has long been the subject of public scrutiny. In 2024, she clapped back at critics who speculated about cosmetic procedures. Posting a photo in double denim, she wrote: “100% real….forehead to toe… lol.”
Khloé Kardashian responded to the post with support, commenting, “Speak on it !!!!!!”
What’s Next: Serena and Venus Launch Podcast in August
Outside of the gym, Williams has been preparing to launch a new podcast with her sister, Venus Williams. Titled Unfiltered Truth, the show will premiere in August on X (formerly Twitter).
“This platform gives us the chance to engage directly with our fans who have supported us throughout our careers,” the sisters told Variety, “and we’re excited to connect with audiences, old and new, in a way we’ve never done before.”
FYI: I was on stage with the CEO of @X @lindayaX at Sports Beach to announce my new video podcast with @Venuseswilliams Launching this fall. Stay tuned❗️ pic.twitter.com/vFIj30MW5e
— Serena Williams (@serenawilliams) June 19, 2025
Williams continues to be active on social media, often posting family moments, business ventures, and wellness routines. She and Ohanian were last seen vacationing in Sardinia, Italy, with their daughters, Alexis Olympia (7) and Adira River (1), enjoying a summer yacht trip.
