^ I guess I read the "Know your limits" bit as a tad antagonistic/disrespectful/childish (not that punching someone isn't more antagonistic/disrespectful/childish in this case!).
Grivko has previous, he punched Robbie McEwen* once in, I think, the Eneco Tour. Word from Twitter today is that he's a pretty unpopular rider, which has been compounded today.
*I'd have thought there was a queue waiting to stick one on the lovely Robbie mind.
^^ cheers
^ I guess I read the "Know your limits" bit as a tad antagonistic/disrespectful/childish (not that punching someone isn't more antagonistic/disrespectful/childish in this case!).