+Decathlon is a combined [Athletic](/wiki/athletic) event in [Track and Field](/wiki/track_and_field), where athletes compete in ten distinct disciplines over two days. It demands a wide range of speed, strength, and endurance, truly testing all-around athletic ability. This challenging competition is a highlight of the [Olympic Games](/wiki/olympic_games).
+## See also
+- [Heptathlon](/wiki/heptathlon)
+- [Pentathlon](/wiki/pentathlon)
+- [Running](/wiki/running)