6. LB Reshard Cliett, Dallas Renegades
While his time with the Texans may not be something he looks back on overly fondly, he joins this list nonetheless. A sixth-round pick by Houston in 2015, Cliett spent his rookie season on injured reserve before being released the following year having never made a regular-season appearance.
Cliett then spent the following four years bouncing from team to team including the Denver Broncos, New York Jets, and Minnesota Vikings, whose practice squad he was on last season.