Littlejohn joins the No. 7 recruiting class in the country for 2026, per 247Sports.
"Penn State enters this new era of college sports in a position of strength and ready to attack this new collegiate landscape."
Polydor is the third cornerback commit for Penn State in the 2026 recruiting class.
Colangelo joins the Nittany Lions after six years with Villanova.
Eziuka joins the No. 4 2026 class in the country, per 247 sports.
Penn State is 13-8 all time in White Out games.