(Credit and Caption for Photo: Steelers cornerback Joey Porter Jr. holds his helmet before the team’s game against the Los Angeles Chargers last season. (Jessie Alcheh, the Associated Press)

Noah Haswell, Beaver County Radio News

(Pittsburgh, PA) Three Pittsburgh Steelers cornerbacks were put on the physically unable to perform list yesterday as the team’s training camp begins today at Saint Vincent College in Latrobe. 

Jalen Ramsey was placed on that list because of a knee injury that he suffered during Steelers minicamp.

Joey Porter, Jr. was also put on that list, and a source told ESPN that he will be sidelined after aggravating his back during the Steelers’ mobility workout yesterday morning.

Donte Kent was also added to that list. Kent had a foot injury in training camp last year and was then placed on the Reserve/Injured List.