How do you stop, disrupt and/or attack an offense (football) that runs the "no huddle" scheme?

Train your defensive leader to read the offense by it's formation and have a good understanding of what the offensive scenario mostly calls for, a run or p. Then have a corner or linebacker act as though they're going to blitz, but actually drop into coverage and another player acutally blitz being sure someone will cover the zone or man he lined up on. Be sure to cover the better offensive players, since you know they are the most dangerous. Mix it up and try to make the offense guess what you are doing.