The Steelers had a number of difficult decisions to make leading up to the 53-man roster deadline, including the status of Mason Rudolph. The team ended up holding on to the quarterback, but the front office still had to cut a number of players to get to the roster limit:
Marcus Allen, a 2018 fifth-round pick, appeared in 33 games for Pittsburgh over the past four seasons. Justin Layne was a 2019 third-round pick by the Steelers, with the majority of his 43 appearances coming on special teams. Anthony McFarland was also a former Steelers draft pick, while Trent Scott was brought in this offseason to compete for an OL spot. Joe Haeg started two of his 12 appearances for the Steelers in 2021.
Henry Mondeaux spent the past two seasons in Pittsburgh, getting into 26 total games (two starts). After mostly seeing a special teams role during his rookie campaign, the defensive tackle saw more opportunities on defense in 2021, finishing with 16 tackles and two sacks. Buddy Johnson was a fourth-round pick in the 2021 draft. The linebacker got into four games as a rookie, collecting two tackles. Carlos Davis was a seventh-round pick by the Steelers in 2020. The defensive tackle collected 11 tackles in 11 games.