Sports nutrition is vital for fueling an athlete during training, competition, and recovery phase. This goes hand in hand with training to enhance strength, endurance, and overall performance. Would this tandem between sports nutrition and training ever be enough for a professional athlete? Perhaps yes, or maybe not, at least not for a Featherweight Champ and MMA superstar like Mark Streigl. He combines dedication, healthy eating habits, a very active lifestyle that includes rigorous training, and state-of-the-art technology like HBOT to achieve and remain at the peak of his performance as an athlete.