Heinze: Ronaldo won't let Fergie down

Real Madrid defender Gabriel Heinze believes it would be difficult for the Spanish giants to prise Cristiano Ronaldo away from Manchester United while Alex Ferguson is still in charge at Old Trafford.

Media speculation in Spain continues to link the newly-crowed Primera Liga champions with Ronaldo, who has enjoyed a remarkable season with the Red Devils, who could yet complete a Premier League and Champions League double.