Athletes compete in decathlons in the sport of track and field. A decathlon consists of ten events, including sprints, distance running, jumps, and throws, testing an athlete's versatility and overall athleticism. Competitors strive to accumulate the highest total points based on their performance across each event. The decathlon is often referred to as the ultimate test of a complete athlete, showcasing their proficiency in various disciplines and requiring significant physical and mental endurance to excel throughout the competition.