The much anticipated return of the prodigal Cristiano Ronaldo to Old Trafford did not happen after all yesterday – he enjoyed front-row seats watching Julio Iglesias perform in the Algarve last night – and the word is that he may not be back in England until later this week. But Sir Alex Ferguson had plenty more to preoccupy him, including the likelihood that a virus picked up on Manchester United's pre-season tour of South Africa and Nigeria will mean Wayne Rooney misses the start of United's Premier League campaign. ...