Adelaide have confirmed midfielder Bryce Gibbs won't face St Kilda on Saturday afternoon, after he failed to overcome a bout of gastro.
Gibbs was given until Friday to prove his way over the illness, although he didn't fly out with the team.
The Crows brought over travelling emergencies Chayce Jones and Jordan Gallucci, with one of those two set to be named as Gibbs' replacement when the teams are confirmed this afternoon.
Adelaide made just one change on Thursday night, with Wayne Milera replaced in the side by Myles Poholke.