Irishman Mark Keane will call Adelaide home until at least the end of 2028 after signing a three-year contract extension with the Crows.

Keane was already contracted for next year and his long-term commitment is a significant boost for the Club after his breakout season.

The 24-year-old key defender played 21 games this year and cemented his spot in Adelaide’s backline where he shone in one-on-one contests, in the air and with ball in hand under pressure.

He has now played 31 games in four seasons after starting with Collingwood in 2020 and reviving his AFL career with the Crows last year.

Adelaide GM List Management and Strategy Justin Reid said Keane had developed at a rapid rate since arriving at West Lakes and was now one of the team’s most important players.

“We couldn’t be more pleased with what Mark has brought to our Club over the past two seasons,” Reid said.

“He is a great teammate and a ruthless competitor, and this year took his game to a new level as a key member of our backline.

“We see him as an important part of our future and are obviously thrilled that he’s extended his contract with us until 2028.”

Keane said he had quickly grown to love the Club and the city since returning to Australia from Ireland last year and he was excited about extending his contract.

“I’ve thoroughly enjoyed my time at the Crows and although it’s only been two seasons I’ve created a great bond with the players and staff at the Club, as well as the people of Adelaide and our fans,” he said.

“I feel like I’ve come a long way and taken my opportunities and hopefully there is a lot of improvement to come in the next four years, so I can’t wait to get back to work with my teammates in pre-season.”