SIR Alex Ferguson has claimed Cristiano Ronaldo is at risk of serious injury unless Premier League referees start clamping down on foul play.

Ronaldo starts a three-match ban on Sunday following his red card at Portsmouth on Wednesday when he aimed a head-butt at Richard Hughes.

Although the Manchester United boss does not condone the winger's actions, he feels Ronaldo was the victim of intimidation and an apparent unwillingness by officials to clamp down on dangerous tackles.

And, unless the problem is sorted out, Ferguson fears Ronaldo could be at risk.

http://www.manchestereveningnews.co.uk/sport/football/manchester_united/s/1013/ 1013818_fergie_fears_for_ronaldo.html