CROWS David Mackay, Charlie Cameron and Ricky Henderson will face fitness tests ahead of Sunday’s Showdown against Port Adelaide.
Mackay was substituted at half time of Adelaide’s loss to Essendon last Saturday night with concussion after enduring a boot to the head.
He will be assessed at Crows training this week.
Ricky Henderson and Charlie Cameron will also be in line for selection if they pass fit at training.
Henderson sat out the second half of the Crows’ SANFL game last week with a corked thigh, while Cameron has missed the past two weeks with groin soreness.
It is also expected at acting co-captain Patrick Dangerfield will front the Power despite a leg knock against the Bombers last week.
Port Adelaide plays the Crows in Balfours Showdown XXXVII at 3:40pm on Sunday afternoon.
Enemy Lines: Crows sweat on fitness of trio
Mackay, Cameron and Henderson to face fitness tests.
