The Steelers signed tight end Kevin Rader to the practice squad and released linebacker/long snapper Christian Kuntz.
Rader, who played high school football at Pine-Richland in the Pittsburgh area, was signed to the 53-man roster on Nov. 24 and later released on Dec. 21. He had been on the practice squad since the start of the 2020 season before being activated to the 53-man roster.
Rader spent the majority of the 2019 season on the Steelers' practice squad. He originally signed a reserve/future contract with the Steelers early in the 2019 offseason. Rader was signed by the Green Bay Packers as an undrafted rookie free agent following the 2018 NFL Draft, spending training camp with the team. Played collegiately at Youngstown State where he had 44 receptions for 601 yards and four touchdowns.