Although Parsons will receive a second key, the whereabouts of the first one are apparently up in the air.
As key pieces depart, Andrew Funk and Camren Wynter should provide depth and experience to a Nittany Lions squad seeking improvement.
Hartman, a 6'4", 280-pound guard out of Milton, Georgia, flipped to the Nittany Lions Monday afternoon after originally committing to Oregon in February.
"I feel like myslef again on the football field, which is huge. I get to be confident, and I feel more confident."
With a strong college career behind him, Walker is poised for success in the NFL once he bounces back from recent injuries.
"There’s no doubt that the landscape of college football has changed dramatically.”