Jordan Willis missing for Sky Blues
Coventry are without Jordan Willis for Saturday's home clash with Millwall after the defender was sent off early in last week's defeat at Northampton.
City boss Russell Slade hoped the red card would be rescinded but instead Willis is facing the prospect of a three-match ban.
Youngster Michael Folivi is battling to shake off a minor ankle injury and may be left out of the squad as a precaution.
Otherwise Slade does not expect any new injury worries with both Andy Rose and Jodi Jones in contention to start.
Millwall manager Neil Harris is expected to make changes to the team that played out a goalless draw with Walsall on Wednesday as he juggles their busy schedule.
Jed Wallace and Shane Ferguson started against Walsall, having been substitutes in Sunday's 1-0 FA Cup defeat of Watford, but on Saturday Fred Onyedinma and Aiden O'Brien could be recalled.
Shaun Hutchison is also available, having been missing since the goalless draw at Charlton through injury.
Harry Smith and Callum Butcher remain longer-term absentees.