"I suppose it's all about a manner of theirs to let us know clearly that they're not going to lower the price in any way and that if we want him we have to pay a lot more money."
Madrid chiefs are said to be convinced the winger - who is currently recovering from ankle surgery - will join them before the beginning of the season.
When asked about Ronaldo by the Madrid players on their first day of pre-season training, Calderon reportedly reassured them with the words "Don't worry, we have it all sorted."