Looks like a sook and bad loser when he brings it up in a post game press conference.
I can't remember Clarko making an excuse for a loss in a post match presser before; maybe he has, but it is not his usual form. I believe he had an agenda for raising it now and is probably happy with the reaction.
I don't see calling a meeting with the boss as such a big issue.
In my opinion, which I will admit is biased, Sydney and Geelong defenses have been getting away with blocking and holding tactics for years now, and those tactics are called by the media as "good use of the body" by those two clubs, but blocking, or a push, hands in the back etc if we use similar methods. This is caused by members of the media's animosity towards the most successful club in the competition in recent times.