The 28-year-old West Bromwich Albion defensive midfielder missed the last two matches of the tournament in Equatorial Guinea after suffering a hamstring injury. Mulumbu had hoped to be fit for the semi-final, but Ibenge said the skipper had not recovered fully and he would not rush him back into action.
"He is probably 70 per cent fit now, but I would rather play someone who is fully fit and I also do not want to rush him back, after which he could be out for as long as six months," said the Congo DR handler.