LIVELY forward Mitch Georgiades will be tested this week, ahead of Showdown LVI on Saturday night.

The forward sustained a quad strain at training on Wednesday and subsequently missed Port Adelaide's win over Melbourne on the weekend.

Todd Marshall entered concussion protocols following a head knock during the second quarter on Saturday night.

Marshall will miss the game against Adelaide, and will need to successfully progress through protocols to be eligible for Round 24 selection.

Port Adelaide will name its team for the Crows clash on Thursday at 5:50pm ACST.

Injury list

Mitch Georgiades (quad) - test
Todd Marshall (concussion) - in protocols
Trent McKenzie (quad) - season
Kyle Marshall (shoulder) - season
Jeremy Finlayson (spleen) - season
Sam Powell-Pepper (knee) - season