Guess Just checked and it was MITO (backed up by Johnsonsbaby), thought it Astro for some reason, so apologise to him for slandering his "good" name, but it was MITO. Though Astro did compare Matic's reaction to that of a terrorist.
I think Matic reacted rather than 'overreacted' myself. I personally think he showed a level of restraint to only push the plank over given how bad the challenge was and that he just walked away without showing no concern for what he did. You see pushing going on every week without reds getting brandished, yes the push was hard but there was no danger of causing any injury. The rest of the post is spot on though.
