Richmond midfielder Shaun Grigg will miss the Tigers' clash with Fremantle on Sunday at the MCG.

Grigg has been withdrawn from the side with an injury, with forward Mabior Chol brought into the 26-man squad.

Grigg is the only confirmed out for the Tigers so far, with the final 22 to be named at 5pm on Friday night.

Richmond captain Trent Cotchin will be named, but will be a game-time decision after suffering a knee injury during the Tigers' win over Collingwood last Sunday.