April 30, 2026, 10:13 am | Read time: 5 minutes
Typically, fitness beyond 50 is associated more with maintenance than building. Yet Jude Law is among the star actors who demonstrate that muscle building, performance, and an athletic physique are absolutely realistic at this age—provided you have the necessary discipline. FITBOOK took a closer look at his training.
When Jude Law trains for a role, he works like a professional athlete—and that’s at 53 years old. The “Sexiest Man Alive” of 2004 has been training regularly for more than two decades. What’s remarkable is that he hasn’t just reduced his training level with age; he’s sometimes even increased it. Especially in his 40s and 50s, the program became more structured and intense. That’s why the Brit remains one of Hollywood’s most attractive men today.
Functionality Is (Almost) Everything
Jude Law admitted in “GQ” a few years ago that he also enjoys other aspects of life: good food, a glass of wine, or staying out late are certainly part of the ideal image for the “Sherlock Holmes” actor. Nevertheless, he consciously chooses against them—at least most of the time.
Reason: He immediately feels how much training, sleep, and structure affect his well-being and performance. Especially during physically demanding shoots, this abstinence pays off. For instance, he got into top shape for “The New Pope” (2020) and “Eden” (2024).
For him, fitness is not a matter of vanity but primarily a matter of functionality.
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Versatile Training for Athleticism
Moreover, Jude Law is among the best in his field when it comes to transforming his body for a specific role. “It’s fun to be on set, feel in top form, and be one step ahead of the competition,” he told “GQ” back then.
For his training, the star actor still works with prominent coaches—such as Lisa Twight or Johnny Silmon. “For ‘Anna Christie,’ I had to gain muscle mass, so I built muscles. Johnny changed my diet and training plan. He confronted me with all sorts of things: yoga, rowing, boxing, running—we did a whole mix of different things,” he revealed.
The goal is clear: not just muscle building for appearance, but an athletic body that remains capable in various situations.
Extra Sessions for Even More Muscles
Even today, a good decade later and after nearly 30 years on screen, the smart Englishman’s attitude hasn’t changed.
To prepare for his role as a British secret agent in “The Rhythm Section” (2020), he again utilized Silmon’s expertise. After all, he needed an extremely fit and well-trained body for the action thriller. “Jude always gives his all,” praised the coach for performance and longevity in “Men’s Journal.” “This project wasn’t about hitting specific numbers; it was about him feeling comfortable in the role of an enforcer,” he emphasized.
Intense: Jude Law often added two to three extra sessions to the five planned per week to truly meet the role’s demands.
How Hard Jude Law Trains
His program for this particular challenge was divided into eight weeks of muscle building, followed by another twelve weeks focusing on improved athleticism through more intense and functional training. This included, for example, Olympic lifting techniques and kettlebell exercises. Successfully: Jude Law gained over three kilograms of muscle mass through this training.
Additionally, Silmon integrated Pencak Silat into his training. In this special martial art from Indonesia, featuring unique grips, throws, and strikes for self-defense, Jude Law also demonstrated his power. “I took one or two hits from Jude—and he can really hit,” added Silmon.
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“He Is a Professional”
Lisa Twight also shared her experiences with Jude Law. The renowned personal trainer drilled him in 2010 for the film “Repo Men.” And how! She created an environment designed for professional athletes and military personnel. The training included rowing, medicine ball slams, rope pulling or sled pulling, as well as high-intensity interval training with squats and push-ups.
“Jude was one of the most dedicated athletes I’ve ever worked with. I use the word ‘athlete’ because he trained like one. He is a professional,” Twight told the U.S. portal “Coachweb” back then. “He trusted the process. He trusted me unconditionally and treated the training like a job. He did everything we asked of him without question.”
An Unhealthy Extreme
But Jude Law can also go the other way—for “Dom Hemingway” (2013), he took the opposite approach. As an alcoholic gangster and safecracker, he had to gain almost 15 kilograms. How best to achieve that? By consuming a lot of junk food. So the star actor mainly ate burgers, ice cream, and soda.
“I ate a lot of everything, but two elements ultimately worked: two to three packs of ice cream per day and a lot of sodas, twelve cans a day,” he reported at the premiere in New York. However, the excess weight quickly disappeared afterward.