Manchester City midfielder Didi Hamann admits the players have discussed their interest in Manchester United star Cristiano Ronaldo.

"We will see who the club wants and who you can get," he said. "It is always difficult during the season to get good players from their contracts.

"Whether an offer really has been made [for Ronaldo] or will be made in the winter, you have to wait and see.

"It has been difficult for some time to get the right perspective on prices but supply and demand control the price.

"Of course, these sums are difficult to understand but as long as there are people who pay these fees, such transfers will go through."