Matthew Lloyd

But I just think it's too long, four minutes, to have that player after that level of contact come from the field.

We're in an era where we're trying to stamp concussion out or the risk of brain injury.

It is a brain injury concussion.

Let's not confuse that.

I think you have to be taken from the ground with that level of contact and properly be assessed.

And if you are good enough to go back on as he was, then so be it.

It costs you a period of time.

But we have to do that, don't we?

The ability for this to roll, that level of contact.

Now, I don't know whether he came off because of the arc or he came off in the end because the doctors decided to get him off.

I don't know.

I don't have that information.

I think so.

And there were many opportunities to do that.

I mean, Rankin ran down, who was it, was it Amon, on the far side of the ground and stopped play.

He was given a free kick and the play had stopped.

And that was, I think, two and a half minutes from the incident.

To me, that would be the appropriate time to say, you know what, ARC's intervening, off you come.

How long does the ARC need to see this incident and act in real time?

You know what?