Steelers second-year ILB Ryan Shazier has bulked up to 233 pounds.
Steelers first-rounder Bud Dupree has been running "exclusively" at left outside linebacker.
Suspended RB Le'Veon Bell told reporters Wednesday that he "doesn't know" when the NFL will hear the appeal of his three-game ban.
Markus Wheaton is expected to be the Steelers' slot receiver this season.
Steelers OLB James Harrison said he has a better mindset than last season.
According to ESPN's Jeremy Fowler, Martavis Bryant has left an "imprint" at Steelers OTAs with his "obvious athleticism and speed."
Ben Roethlisberger suggested that the Steelers' 2015 supporting cast will be the best of his career.
Steelers LCB Cortez Allen is expected to regain his starting job this season.
Ben Roethlisberger says he's seen "growth" in second-year WR Martavis Bryant this offseason.
Steelers second-year RB Dri Archer is expected to serve as the team's primary kickoff returner in 2015.
Martavis Bryant added 10 pounds of muscle this offseason.
The Steelers have yet to open long-term talks with contract-year LT Kelvin Beachum.
According to the Pittsburgh Post-Gazette, Landry Jones' accuracy "hasn't improved."
The Steelers have moved undrafted rookie Devin Gardner back to quarterback.
Steelers signed No. 239 overall pick S Gerod Holliman to a four-year deal.