29 NFL free-agent signings that resulted in epic failure

Deion Sanders, Larry Csonka and Orlando Pace were among free-agent signings that did not work out for new teams.

Nnamdi Asomugha

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Nnamdi Asomugha was a shutdown corner during his early years in Oakland. After making the Pro Bowl three straight years, the Eagles signed him to a contract for five years and $60 million with $25 million guaranteed. He was repeatedly beaten, and the Eagles did not make the postseason in either of his two years with the team. After not agreeing to a restructured contract before the 2013 season, he was released.