Consuming antioxidants can benefit athletic performance by reducing oxidative stress caused by intense exercise. Antioxidants, found in fruits, vegetables, nuts, and whole grains, neutralize harmful free radicals that can lead to muscle fatigue and inflammation. By protecting cells from damage, antioxidants also help in quicker recovery and improved overall endurance. Incorporating a variety of antioxidant-rich foods into an athlete's diet can enhance performance, support immune function, and improve overall health, making them an essential component of a well-rounded nutrition plan.