[stripes1977]

If there was definite knowledge (and I would hope someone would have looked at the clock in this situation) then that time could easily be put back on the clock. If for some reason everyone went brain dead (and time expired without anyone knowing) then team A would get one untimed down. I would like to think that someone would just say they knew the time remaining so as to avoid any further conflict. The situation is already going to be tense, trying to convince Team B's coach of why you are letting team A play with no time on the clock will not make it any better.