John Matulevich

Featured Fitness Content: Volume 36

**Editor’s Note: Since The Fitness Resource merged with Ruthless Performance, we will be continuing TFR’s ‘Featured Fitness Content’ on our site. Be sure to subscribe to get the best content in health, fitness, and human performance delivered to your inbox every week.** Personal Training, Coaching, and Strength & Conditioning Considerations for Masters Lifters Via Juggernaut Training …

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How Vitamin C and Gelatin Supplementation Influence Tendon and Ligament Health

By Daniel Goebel As athletes, we are always pushing ourselves to new limits, and putting our bodies in constant forms of exertion. The more we exert ourselves, the more our body is being tested. For major repetitive sports such as football, rugby, and long distance running, the body is repetitively exerting forces on the joints and …

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Swimming Science Podcast: Strength Training for Elite Swimmers

Early last month, I was featured on the Swimming Science Podcast. The topic of discussion was strength training for elite swimmers. While the podcast only scratched the surface of the intricacies associated with exercise programming for high-level athletes, this post is filled with some thought-provoking content. Within the podcast, Dr. Gary John Mullen and I discuss CrossFit …

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