DeCastro (ankle) will serve as Pittsburgh's starting right guard in 2020, Brooke Pryor of ESPN.com reports.
Gilbert (back) should have the opportunity to earn the backup job at inside linebacker in training camp, Joe Rutter of the Pittsburgh Tribune-Review reports.
Tuitt (pectoral) should retain his starting spot at defensive end for 2020, Tim Benz of the Pittburgh Tribune-Review reports.
Johnson appears to be a strong candidate for the practice squad, Chris Adamski of the Pittsburgh Tribune-Review reports.
Switzer is in a solid position to retain his spot on the Steelers' season-opening roster, Chris Adamski of the Pittsburgh Tribune-Review reports.
Johnson (sports hernia) has resumed working out, Jeff Hartman of DK Pittsburgh Sports reports.
Conner has been working out five or six days per week throughout the offseason, ESPN.com's Brooke Pryor reports.
Edmunds may find it difficult to carve out a role after the Steelers used a fourth-round draft pick on fellow running back Anthony McFarland, Joe Rutter of the Pittsburgh Tribune-Review reports.
Feiler has signed his restricted free agent tender with the Steelers, the team's official site reports.
Hilton signed his second-round contract tender with the Steelers on Thursday, Adam Schefter of ESPN reports.
McDonald and Eric Ebron likely will compete for starting reps at tight end in training camp, Brian Batko of the Pittsburgh Post-Gazette reports.
Samuels isn't a lock to make Pittsburgh's season-opening roster, Bob Labriola of the team's official site reports.
Johnson (hernia) has yet to gain clearance to return to training but is hoping to receive it within the next couple of days, Brooke Pryor of ESPN.com reports.
Roethlisberger (elbow) is shown throwing passes to teammates James Conner (quadriceps) and Juju Smith-Schuster in a video released by the Steelers on Monday.
Ebron (ankle) announced via his official Twitter account on Thursday that he has passed his physical.
Roethlisberger (elbow) is expected to be ready when the season begins, Pittsburgh Tribune-Review writer Chris Adamski reports.
Conner (quadriceps) projects as the leader of a committee backfield in Pittsburgh, Ed Bouchette of The Athletic reports.
Nigh has agreed to a contract with the Steelers, Teresa Varley of the team's official website reports.
Lockhart signed with the Steelers on Friday.
Offensive coordinator Randy Fichtner anticipates using Claypool as an outside receiver, ESPN.com's Brooke Pryor reports.
The Steelers exercised Watt's fifth-year team option for 2021 on Tuesday, Teresa Varley of the team's official site reports.
The Steelers selected Davis in the seventh round of the 2020 NFL Draft, 232nd overall.
The Steelers selected Brooks in the sixth round of the 2020 NFL Draft, 198th overall.
The Steelers selected Dotson in the fourth round of the 2020 NFL Draft, 135th overall.
The Steelers selected McFarland in the fourth round of the 2020 NFL Draft, 124th overall.