Jennifer Garner, 54, was photographed in Los Angeles this week appearing flushed after a boxing workout class, with red boxing gloves visible as she carried a sweatshirt over her shoulder. The actress sported a toned physique in black leggings and a grey T-shirt, accessorized with a reusable water bottle and white sneakers. Her light brown hair was pulled back in a ponytail.
Garner has frequently shared aspects of her fitness routine on social media. In March 2025, she showcased her agility with a series of 18-inch box jumps, following virtual instructions from her trainer, Beth Nicely. In late 2024, she was observed boxing on the set of "The Last Thing He Told Me." The same year, she discussed her preparation for the 2024 film "Deadpool & Wolverine," for which she reprised her role as Elektra. Garner noted that prior to this role, she was "fit, but not @marvel fit," detailing a regimen that included boxing three times a week, Peloton rides, and high-intensity interval training (HIIT). She and her longtime stunt double, Shauna Duggins, reportedly intensified their training under Nicely's guidance for the role.
In addition to her fitness pursuits, Garner has been actively promoting her latest acting project, "The Five-Star Weekend." The miniseries, based on Elin Hilderbrand's 2023 novel, features a cast including Regina Hall, Chloe Sevigny, D'Arcy Carden, and Gemma Chan. The show's premise follows a food influencer grappling with loss who reunites with four friends in Nantucket, where hidden truths and evolving relationships emerge.
Garner, who also serves as an executive producer, shared her hopes that the series would be entertaining for viewers, noting its exploration of themes like perimenopause and menopause among women in their 30s, 40s, and 50s, presented in a non-pedantic manner. She is also known for sharing glimpses of her workout sessions, including a montage of her training for the "Deadpool & Wolverine" role, which highlighted her commitment to staying in shape for demanding physical performances.