Try and learn the rules.
It doesn't have to be a sling tackle.
Was deemed as a dangerous tackle as he pinned his arms and the guy
got concussed.
It's a week off every day of the week.
You can hardly blame someone for not getting the rules. Especially after this week.
What we really have are guidelines that are subject to interpretation and the overall vibe.
I cannot fathom why anyone would want to be an umpire these days.
The AFL loves opining about how we have to be nice to umpires and then makes it absolutely impossible for them.