Real Madrid, Juventus track Man Utd's Ronaldo

Manchester United winger Cristiano Ronaldo is being linked with an end-of-season sale following his bust-up with teammate Ruud van Nistelrooy this week.
 
The Mirror says a host of Europe's top clubs, led by Real Madrid, Juventus and Valencia, have been alerted by Ronaldo's latest spat.

Juventus and Valencia have already made contact with Ronaldo's advisers about a potential move.

Ronaldo has endured a miserable time on and off the pitch this season and his United team-mates have grown frustrated with his self-indulgence on the ball during matches.

That frustration boiled over in the training ground clash with Van Nistelrooy, which could be the catalyst for a summer departure from Old Trafford.