Zach Frazier Greg Crippen
Getty
The Pittsburgh Steelers signed undrafted free agent center Greg Crippen for extra depth behind Zach Frazier.
The Pittsburgh Steelers made a change to their roster after the team’s rookie minicamp. It came at center behind starter Zach Frazier.
The Steelers announced Monday the team signed undrafted free agent Greg Crippen. The center tried out at Pittsburgh’s rookie minicamp from May 8-10.
“Crippen played college football at the University of Michigan, where he appeared in 41 games in his career, starting 21. He started all 13 games at center for the Wolverines during the 2025 season,” wrote Steelers.com’s Teresa Varley.
“Crippen was an honorable mention All-Big Ten selection in 2025, a five-year letter winner and a four-time Academic All-Big 10 selection (2022-25). He shared offensive player of the week honors for his performance against Nebraska.”
In a corresponding move, the Steelers released offensive lineman Sataoa Laumea on Monday.
Crippen was one of 12 players who tried out for the Steelers at rookie minicamp. As of 4 pm ET Monday, he was the only tryout player who made the team’s roster.