London, June 28 : Portuguese striker Cristiano Ronaldo has told close friends and advisers that he is unhappy with Spanish football club Real Madrid's public prevaricating.

According to the Daily Express, he said he was now reviewing his future afresh.

Meanwhile, sources at Manchester United are hinting at a change in their hardline approach to an improved contract.

It is possible United could lock Ronaldo into a new image-rights deal plus a new contract that could take him close to the 200,000- pounds-a-week mark.

A United spokesman said: "We have not changed our position - Ronaldo is not for sale."

ANI