Antioxidants play a significant role in athletic performance by combating oxidative stress caused by intense exercise. They help neutralize free radicals, which can damage cells and lead to fatigue and decreased performance. Many antioxidant-rich foods, including fruits and vegetables, can enhance recovery time, allowing athletes to train harder and more effectively. Consuming a diet rich in antioxidants can also support the immune system, promoting overall health. Thus, incorporating foods high in antioxidants is crucial for athletes aiming to optimize their performance and maintain long-term health.