Irishman Oisín Mullin has put pen to paper to remain at the Geelong, locking away his future for the next two years, taking his stay with the Cats to until at least the end of 2027.

The powerful and athletic Mullin was identified after establishing himself in Gaelic football playing in two All-Ireland finals at just the age of 21, while also earing GAA All Star selection and Young Football of the Year in 2020.

After signing with the Cats in October 2021 as a Category B rookie and arriving at the end of 2022, Mullin debuted Round 9, 2023 and played six games in 2023, followed by 12 matches 2024, including the Club’s two Finals.

The now 25-year-old Mullin has played 18 games so far this season, having only missed Geelong’s round 6 match, initially playing across half back before spending time in the midfield playing on some of the opposition's best players.

Geelong Cats Executive General Manager of Football Andrew Mackie said the Club was excited to see Mullin continue his career with the Cats.

“Oisín has shown enormous growth in a short space of time and continues to impress us with his work ethic and willingness to learn,” Mackie said.

“As with all our Irish players, we understand the enormity of the decision to move to Australia, we love having Oisín as part of our program and we can’t wait to see him play an important role for us over the next two years and beyond.”

Mullin becomes the latest Cat to recommit to the Cats in 2025, after young defender Connor O’Sullivan signed a two-year contract extension last week tying him to the Club until at least the end of 2028.