The forward began to learn the craft at VFL level and finished with 19 goals for the season. His goal in the dying seconds of the elimination final against Port Melbourne gave the win for the Hawks. Three weeks later they were premiers. Hanrahan made his AFL debut in round 15, 2019, against at the
MCG. He kicked a goal in his debut match. Following the 2021 season, He was told by Hawthorn that he would have to wait until the end of the trade period to see if he would get another contract. He would be delisted by Hawthorn on 15 October 2021. At the start of the
2022 AFL season, Hanrahan was added to the
Sydney Swans top-up list. ==Statistics==