NFL Draft: Hurst, Crosby, Hines among best left for day 3

With four rounds left in the NFL draft, there are still plenty of gems left to be unearthed.The draft concludes with rounds four through seven Saturday at AT&T Stadium in Arlington, Texas. The most interesting player still left on the board is Central Florida linebacker Shaquem Griffin, who had his left hand amputated when he was a child.Griffin was a star for the unbeaten Knights last season and then lit up his combine workouts, running a sub-4.4 in the 40-yard dash. He is undersized for a