That sounds a bit like an oxymoron to me. We agree that Quintana did throw some leather behind the head (not as often as Berto complained of course, that was ridiculous). But if that's true, then how did the ref ride Berto's jock? :think I don't remember being annoyed by the ref much to be honest.
I mean, other than the warnings for the rabbit punches (those were called for as Quintana did land some of those), what did the ref do in favour of Berto?