Final answer:
During the tenth year of the Trojan War, Achilles killed Hector, the Trojan prince and the greatest warrior of Troy.
Step-by-step explanation:
During the tenth year of the Trojan War, Achilles killed Hector. Achilles, one of the greatest Greek heroes, avenged the death of his close friend Patroclus by killing Hector, the Trojan prince and the greatest warrior of Troy. This event is narrated in Homer's epic poem, the Iliad. Achilles' act of killing Hector is a significant turning point in the Trojan War