The decathlon features a total of ten events. This multi-event competition, primarily held over two days, tests athletes' proficiency in a wide range of track and field disciplines. The events include sprints, hurdles, jumps, and throws, providing a comprehensive evaluation of an athlete's overall athleticism. Competitors accumulate points based on their performance in each event, and the athlete with the highest total score at the end of the decathlon is declared the winner. It's a demanding test of endurance and versatility.