They're not sure of anything yet.

not sure that the rebels have been defeated yet.

We're not sure yet if this is a normal episode or not.

I am not sure I have my finger on the pulse of this team yet, ... I, as well as the rest of the coaching staff, do realize that we have a special team, but until you strap it up and the games count you cannot ever be sure.

It's not believed to be serious, but we're not sure yet. It was bad enough to where there was swelling and he couldn't return. I would say he's questionable for Monday.

I am not sure I have my finger on the pulse of this team yet. I, as well as the rest of the coaching staff, do realize that we have a special team, but until you strap it up and the games count you cannot ever be sure.