S Bob Sanders (bruised ribs), LB Freddie Keiaho (concussion) and TE Ben Utech (concussion) were among several Colts players who sat out practice on Wednesday.
Sanders was injured in Week 4 and was removed from the game as the Colts had a comfortable lead. It is still early in the week and they are likely to play if they practice by Friday. T Tony Ugoh (ankle), WR Roy Hall (shoulder), LB Clint Sessions (hamstring) and returner T. J. Rushing also sat out.