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How is Ronaldo so fit at 40? The Secrets to his Elite Longevity

Studies show that peak physiological function generally declines after age 26, making Cristiano Ronaldo's continued elite performance at 40 years old a remarkable outlier. His age-defying fitness isn't a fluke but the result of decades of intense discipline, strategic nutrition, and a holistic approach to his body, revealing the answer to the question: How is Ronaldo so fit at 40?