The Nittany Lions finished in the top 10 of the AP Top 25 poll for the third time in the last four seasons.
Kelly, a former walk-on who was placed on scholarship prior to the 2019 season, is the second Nittany Lion to enter the portal this offseason.
The younger Newton is a quarterback who recently entered his name into the NCAA's transfer portal after a strong three-season term with FCS Howard.
Chisena finished with five receptions for 55 yards and two long touchdowns to help lead the National team to a 35-7 win.
The former Penn State cornerback is headed to Philadelphia after stints with the Chargers and Cardinals.
If reports of Parker's hiring are confirmed, Penn State will conduct a search for a new wide receivers coach for the third time in as many years.