When does the try really end?

[NCAAREF]

The questions I have that haven't been asked is how in the world were you able to adminster 2 FT's? You said you stayed with the action on the floor which is the right thing to do, so did you see the ball go in and disallow the bucket? If not, did you look to your partner for confirmation of the ball going in or not? Why didn't he/she let you know the bucket went in so you could either wave it off or count it? Where was the table during all of this? Didn't they ask if the bucket should count? Seems to me that if you got all the way to shooting the first of two before a questsion arose there was a lack of communication somewhere. Please don't take this as criticism, just curious as to how this came about so we can all be aware in case it happens to us.