AFL club Adelaide has delisted forwards Jared Petrenko and Lewis Johnston.

Livewire Petrenko played 76 games, booting 50 goals, while Johnson managed eight games at the Crows due to a series of injuries.

“This is a very difficult time of year and it is never easy to see good people leave the club,” Crows head of football David Noble said.

“Jared has always been committed to the team, and his infectious personality and willingness to improve made him very popular.

“Lewis has not been able to cement a regular position in the team, and injuries have restricted his ability train and develop as a player.”

The club, who last week appointed Phil Walsh as coach, delisted ruckmen Shaun McKernan and Angus Graham last month.