The Steelers are McSorley's fifth team since he entered the league in 2019.
The Lady Lions were last ranked in 2014.
Driver is the second Nittany Lion to enter the transfer portal Monday.
Bacchetta served as the backup to Barney Amor and Riley Thompson during his two years in Happy Valley.
"It's unreal. It's amazing."
An act of kindness by the Phillips family helped the Arizona Cardinal when he needed it most.