Must have an injury of some capacity to the wrestler calling time-out. When drinking the water make sure they stay off the mat or out of the big circle to keep the spills from getting on to the mat. This way you won't have to take more time out to clean up the mat. Remember, common sense may be necessary, use your best judgment. That could be a charged injury time out.
Double forfeit is just what it says.
There would be no score for either team. No Match, No points. That weight class would still count for the choice in the second period. And the winner of the toss would have to be just as aggressive or the referee will be certain to watch for stalling on his part. Let us know.