Andre Ellington, RB, Cardinals
Ellington emerged as a true weapon in his rookie season while splitting snaps with Rashard Mendenhall, averaging 5.5 YPC while showing off electrifying athleticism. He enters 2014 not only as the Cardinals' primary back following Mendenhall's retirement, but with the full endorsement of Bruce Arians as the new centerpiece of the offense. Ellington has reportedly packed on 10 pounds in the offseason, adding some toughness to his ground game. He dazzled during his brief moments in the spotlight last year; in 2014, he'll be up in lights all season. (Getty Photo/Christian Petersen)
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