I dunno mate if you go back in time to when all that stuff come out you'd be right to be suspicious and Utd never let slip the reason, they made it very clearly publicly that he'd been given permission to miss the per season tour due to a personal reason.
It's quite clear that there was a breakdown in trust between employer and employee last season and both sides are to blame for that. That story stinks of a Monday morning call to your boss because you went a bit to hard on a Sunday. They might let it slide once but they aren't going to tolerate it every week.
Last season from memory twice Ronaldo went back to Portugal with an "injury" after he found out he was going to be on the bench. Once for the Manchester derby and another game I think something similar happened. There were no fines and Utd backed him in public and covered up the story.
Given he's spent months through the press making it quite clear he wants to leave it would only be natural to smell a rat. The story turns out to be true and Utd allow him to miss the pre season tour and return 7 days before the season starts.
All of this aside what that mans been through in the last 12 months mentally is enough to break most people. To lose a child must be horrible a pain only those who've been through could possibly imagine and after suffering that loss you won't be the same again. For it to happen just as your career is coming to an end again is a double whammy effect. I also recommend looking at this site -
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