Winger Wayne Milera could return for Friday night's top of the table clash with Geelong at Adelaide Oval.

Milera missed last weekend's trip to Darwin with a calf injury.

The Crows might be forced into a couple of changes with midfielder Rory Sloane (concussion) and key defender Jake Lever (hamstring) in doubt.

Young midfielder Jordan Gallucci was the travelling emergency last weekend and could add to his one game this season.

Veteran Scott Thompson responded to being dropped with 22 touches and nine tackles for Adelaide in the SANFL last weekend.

Outside midfielder Paul Seedsman (19 disposals) and draftee Myles Poholke (16 disposals, three goals) were also impressive.

Defender Kyle Cheney is due to return this week from a hamstring injury, but likely needs a game or two in the SANFL.