The search is on now that Penn State developed a formal "leadership profile" that aims to summarize what the university's next leader should look like.
Singleton is the first running back to join Penn State's 2022 recruiting class.
Sokach-Minnick, who hails from West Pittston, Pa., and plays at Wyoming Area High School, turned down a scholarship from Albany to commit to Penn State.
The Nittany Lions now join Ohio State and Notre Dame as one of the top-three 2022 recruiting classes in the nation.
Artis is the third player to commit to Penn State's 2022 recruiting class Sunday.
Wylie is the first linebacker to join Penn State's Class of 2022.