Campbell is heading to the USFL following a two-year stint in the NFL, followed by an additional two seasons in the CFL, respectively.
"Penn State is a special place," Gerber wrote. "Thanks for four memorable years, Penn State Athletics."
Several prime-time games could be in the cards for Penn State football in 2022.
On this week's episode of Podward State, former Penn State punter and kicker Jordan Stout joins the show.
From Marcus Allen to William Henry Allen, Penn State's got plenty of famous No. 2s.
Penn State's NFL fantasy points ranked second in the Big Ten this year.