Heading toward the line backers the Colts employ, the addition of Justin Houston was a true stroke of genius. Being released from the Chiefs over his inflated contract, Indy wasted no time to sign last year’s free agent and were rewarded with 11 sacks – his best output in the last five seasons. With Houston’s added rushing presence, super star in the making (Darius Leonard) was able to slot back in as the best player on this defense. Though Leonard missed time to injury this past season, his numbers were again fabulous nearly achieving the same output from his rookie campaign. Adding to that, teammate Anthony Walker once again took the next step in his progression as he became the team leader in tackles while hitting on career highs in almost all categories. With Walker and Leonard the steady fixtures on this defense and Houston having found new legs in rushing the passer, adding depth talent should be the way the Colts move here.