CALEY JAGS midfielder Russell Duncan pulled out of the defeat by Motherwell with a groin injury and is doubtful.
Gil Blumenshtein, David Proctor, Chris Innes (all hamstring) and Kenny Gillet (knee) remain on the sidelines.
Caley Jags boss Terry Butcher said: "We've got experience of a year ago of starting the unbeaten run and continuing it and maintaining it.
"The boys like to get their teeth into an unbeaten run and keep it going.
"It does become a pride thing. You are proud of what you have achieved and you want to continue.
"You don't want to be the one that stops it or the one that makes a mistake, so you try even harder. That's the key."
Inverness (from): Esson, Tokely, Munro, McCann, Cox, Shinnie, Duff, Hayes, Ross, Foran, Rooney, Odhiambo, Sutherland, Golabek, McBain, Tuffey, Morrison, Sanchez.
