Richmond's Daniel Jackson and Tyrone Vickery are reportedly in the mix for the Tigers ahead of this Sunday's elimination final against Port Adelaide at the Adelaide Oval.

Jackson missed the Tigers' narrow win over Sydney through a VFL suspension and Richmond coach Damien Hardwick says he's likely to be considered for duty on Sudnay.

"He's ready to go," Hardwick told richmondfc.com.au.

"He's a finals-type player, he's hard, he's tough, he's in our leadership group, he's a quality bloke.

"He hasn't had probably the season he would've liked – ruined generally through injury.

"But it’s one of those decisions we'll make. If he helps us win we'll put him in."

As with Jackson, suspension has kept Vickery out of action for Richmond, having missed four weeks for striking Dean Cox in Round 18.

While Hardwick confirmed his replacement Ben Griffiths was secure in the Tigers line-up, he has left the door open for Vickery to return.

"[Griffith's] obviously secured a spot, absolutely," Hardwick said.

"Ty is a selection decision we'll make.

"Griff, to his credit, has played consistent footy since Ty's gone out. Once you're in the side it's hard to go out if you're playing a good, consistent brand of footy.

"Whether we have the third tall this week [is a decision we have to make], last week we chose to go without [one].

"It will be a selection call we make on Thursday or Friday."