The Dallas Cowboys have had some notable success stories when signing undrafted free agents over the years in what is considered the eighth round of the NFL Draft. Just recently we have seen names like Miles Austin, Barry Church, Cole Beasley, Jeff Heath - and of course, Tony Romo. This year, it is going to be perhaps a bit harder to make the team as a UDFA, given the influx of talent via the draft. Still, the Cowboys were active again this year. And they may have found some hidden gems again.