Singletary is a hard back to pin down, both for defenders and for analysts. He's slightly undersized, and his 4.66 time in the 40-yard dash at the combine ranked as one of the weekend's bigger disappointments, but he did have 54 rushing TDs for Florida Atlantic the last two seasons. Singletary shows tremendous vision and balance, allowing him to exploit small creases and emerge from pileups, and his burst and low center of gravity eventually could make him a short-yardage weapon. With LeSean McCoy being cut in late August, Singletary seems positioned as the heir apparent, even if Frank Gore and T.J. Yeldon also stand between the rookie and touches in the short term. Read Past Outlooks