The NFL legal tampering period has been an emotional roller coaster for fans of the Dallas Cowboys. First came the welcome news they had agreed to a new three-year deal with DeMarcus Lawrence. That freed up needed cap space while avoiding a major hole to fill. Then came reports that some of that cap space was going to re-signing Randy Gregory, lifting spirits even higher. But then came the plunge as news broke that Gregory changed his mind at the last minute and was instead going to the Denver Broncos.