Every step of the Sio Tomkinson red card case has been perplexing.
In real time, his collision with Brodie Retallick didn't seem unusual and the minimal slow-motion footage didn't alter that view.
But with the star All Black prone on the pitch then taken off, the rookie Highlanders' centre was shown his exit card from experienced referee Glen Jackson for using his shoulder to the head of the Chiefs lock.
After a long delay, that decision has been overturned by a judicial committee who said the contact was shoulder to shoulder without any breach of the laws. Reaction to the unsatisfactory episode has been muted, perhaps because the Highlanders got up to win.
But consider this: Had the roles been reversed in a crucial World Cup playoff match and Retallick had clocked Tomkinson, all hell would have broken loose.