John Leglue came out of Tulane in 2019 as a college free agent, working with the Denver Broncos in training camp, then spending time on the practice squad of the New Orleans Saints. He was signed by the Green Bay Packers from there at the end of the year, but did not dress despite being on the 53 for the final two games.
He first made contact with the Pittsburgh Steelers when they signed him to the practice squad close to a year ago, on December 29, after placing Jarron Johnson on the Practice Squad/Injured List. He made his NFL debut on Sunday, logging 57 snaps after B.