Inverness midfielder Lee Cox is pushing for a return to the squad following an ankle injury, although the game against Well may come too soon for the youngster.
Gil Blumenshtein, David Proctor, Chris Innes (all hamstring), and Kenny Gillet (knee) remain on the sidelines.
Well duo Jamie Murphy and Keith Lasley will travel for the game at Caley Thistle.
Lasley (hamstring) has missed two games and Murphy (ankle) sat out the home defeat against Hamilton but both are in contention for comebacks if they show no adverse reaction to training.
Esteban Casagolda (knee) is likely to remain on the sidelines.
Inverness (from): Esson, Tokely, Munro, McCann, Duncan, Shinnie, Duff, Hayes, Ross, Foran, Rooney, Odhiambo, Sutherland, Golabek, McBain, Tuffey, Morrison, Sanchez.
Motherwell (from)Provisional squad: Randolph, Saunders, Hammell, Craigan, Reynolds, Hateley, Jennings, Sutton, Gow, Humphrey, Blackman, Lasley, Murphy, Fitzpatrick, Forbes, Page, McHugh, Hollis.