Young Adelaide forward Brayden Cook will make his AFL debut in Saturday's Round 21 clash with Port Adelaide.

The Crows' third pick in the 2020 National Draft, SA native Cook has played 12 games in the SANFL this year.

He becomes the 248th Adelaide Crow, following Luke Pedlar at 247.

Adelaide has now debuted eight players in the AFL in 2021, along with two Club debutants.