Portugal take on Northern Ireland in World Cup qualifiers but manager Paulo Bento does not want the match to be all about the Real Madrid star.
"We all know Cristiano had an injury coming to us from the Spanish championship but he is fit to pay," said Bento.
"I do not expect anything different from him because of the fact that he is getting his 100th cap.
"I know that is a figure very few players will reach but I don't foresee anything special because of that reason.
"What I expect from him is to integrate into the structure we have got and to show all of his ability and quality in the match."