10) Darien Porter, Iowa State
Darien Porter spent five seasons at Iowa State before finally entering the NFL Draft. The six-foot-four corner is raw, and his stats don't pop out at you, at least not for box score watchers. However, the versatile defensive back has shown strides in his development, and his RAS score has NFL teams raving about his potential. At the next level, under the right coaching staff, Porter has everything he could need to be a top-tier corner.
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