While preseason games are a welcome sign that the NFL season is almost upon us, they are also a frequent horror story for many teams. That was the case for the Dallas Cowboys against the Seattle Seahawks. The horror comes from seeing key players go down with injuries in a meaningless contest that grows less and less important each year. For Dallas, they lost two very promising rookies for the season and now have an ongoing health concern with what was supposed to be a key depth player. With all due respect to Sheldon Redwine, who was the fourth player injured, those other three injuries could have repercussions throughout the year.