Wylie is the first linebacker to join Penn State's Class of 2022.
Sutherland faces one misdemeanor count of criminal mischief and one count of disorderly contact. His preliminary hearing is set for Wednesday, August 4.
Nelson is considered the second-best junior college prospect in the nation.
Walk-up COVID-19 testing at University Park is available from 9 a.m. to 4 p.m., Monday through Friday, at Pegula Ice Arena.
Penn State said its STATEment program will help student-athletes learn about brand-building, social media responsibility, financial literacy, media training, and more.
"We're excited to have performers in front of live audiences once again. We're not quite back at business as usual, but this is a step in the right direction."