Fellaini suffered a toe problem and Courtois sustained a hip injury in the 1-1 World Cup qualifying draw with Greece in Brussels.
Alessio Romagnoli says that Gianluigi Buffon is the best goalkeeper ever, but believes Gianluigi Donnarumma can go on to have a similar career.
Nigeria were without three of their most experienced members but it didn't matter on Thursday, as Gernot Rohr's youngsters showed heart in a 1-1 draw.
Wilfried Zaha hit home the Ivory Coast's second late with this moment of brilliance.
Wilfried Zaha opened his account for the Ivory Coast with a 2-0 win over Russia.