PAL you want to have a look at the slow mo of Todd’s concussion. There’s no elbow, he’s in front of the pack, the Melbourne player behind him has his arms straight up going for the same mark as Todd.He copped a flying elbow to the back/top of a head in a marking contest. He grabbed his head immediately after feeling the contact. It wasn't an innocuous, nothing contact, it was an elbow to the head.
His head to me looks like it’s hit the Melbourne players upper chest?