The Nittany Lions won the third set 25-9.
Sowell scored his first touchdown as a Nittany Lion in the third quarter.
Siale Taupaki joins Rocco Becht, Anthony Donkoh, and Kooper Ebel.
Josiah Zayas became the first freshman to start on Penn State's defense since 2015.
Penn State hasn't played in The Palestra in 41 years.
"I really try to take advantage and take full advantage and opportunity I can with the platform, because I come from nothing."