He’s ditched the ego boost! Check out what Nick Walker plans to use to crush the competition at this year’s Mr. Olympia!

Nick “The Mutant” Walker is one of the biggest draws in the Open division, and he plans to hit the Mr. Olympia 2026 stage in the best shape of his life. After last year’s disappointment—when he slipped to sixth place due to being out of peak condition—he’s returning this year with tremendous motivation. He took an excellent second place at the 2026 Arnold Classic and subsequently dominated the Tampa Pro, securing his ticket to this year’s Olympia.

Now, just four weeks before the biggest bodybuilding event of the year (which will take place September 24–27, 2026, in Las Vegas), Nick has shared his current training regimen. If you’re expecting him to be mindlessly lifting massive weights, you might be surprised. Walker is currently focusing primarily on strict technique, maximum contraction, and time under tension.

How is Nick Walker training his upper body ahead of the Olympia?

Walker’s workout focused on his shoulders but also engaged his chest, triceps, and back. Here’s the complete breakdown of exercises from his recent workout:

• Standing Lateral Raise Machine
• Seated Smith Press
• Machine Chest Press
• Vertical Seated Chest Press
• Cable Crossovers
• EZ Bar Triceps Pressdowns
• Triceps Extension Machine
• Cable Triceps Pressdowns with D-Handles
• Chest-Supported T-Bar Rows
• Cable Pullovers
• Parallel Bar Dips

Tips for Maximum Growth According to “Mutant”

Right from the first exercise (machine flyes), Nick incorporated a rest-pause set at the end to get the most out of his muscles and extend the time under tension. During the multipress presses, he then explained his current training philosophy regarding building muscle mass:

“I think you should first and foremost master the basics and, above all, your form. Contract the muscle. I don’t think you should get used to just tossing the weight around at the beginning. It’s fine to do that for fun sometimes, but learn the proper mechanics right from the start. Progressive overload (increasing the weight) comes later.”

The pre-competition diet is taking its toll

During a set of chest exercises, Nick also remarked with a smile that D-Day is approaching and his body is reacting to the strict regimen:

“I think I can safely say that my ‘diet face’ is officially back.”

Walker certainly doesn’t lack confidence. He recently addressed the notion that, to win his dream Mr. Olympia title, he needs his competitors to be off their game. Nick claims the exact opposite—he believes he can win even if everyone else (including Samson Dauda and other favorites) brings their absolute best physique to the stage.

We’ll see if he succeeds in less than a month. What do you think of his training approach? Will you try out his principles during your next shoulder workout? Let us know in the comments!

Muscles don’t grow under the barbell, but while you sleep and recover

Training with “Mutant” intensity and building massive 3D shoulders requires extreme effort. However, brutal loads and constantly pushing your limits with rest-pause sets place enormous stress on your central nervous system, muscle fibers, and tendons. For the body to survive such a grueling regimen, avoid injury, and actually grow, it needs much more than just huge portions of food and basic protein.

Real muscle growth and the repair of damaged tissue take place at night. Deep sleep and an optimal hormonal environment are absolutely essential. To maximize nighttime recovery and naturally support testosterone production, it’s worth incorporating ZMA (a synergistic combination of zinc, magnesium, and vitamin B6). This proven complex will not only deepen and improve the quality of your sleep but also help prevent muscle cramps and speed up the recovery from fatigue after a strenuous workout.

Equally important is long-term protection of the musculoskeletal system. The shoulder joints, during heavy bench presses, as well as the elbows during tricep extensions, are subjected to immense pressure and are among the most vulnerable parts of the body. Prevention is always better than months without training, which is why the supplement regimen of a hard-training athlete should include a comprehensive joint supplement with high levels of glucosamine, chondroitin, and MSM—which keeps cartilage nourished and ligaments as flexible as possible.

Elite athletes like Nick Walker know very well that in the battle for the Mr. Olympia title, the details matter. Hard work in the gym, a strict diet, and a well-thought-out supplementation regimen must run like clockwork. Equip your body with the best supplements and show that you’re serious about building uncompromising muscle mass!