It was the Nittany Lions' first win since beating Northwestern 84-80 on January 2.
This came after the Nittany Lions lost both of their games in the First Point Collegiate Challenge.
Saquon Barkley has eclipsed 200 rushing yards against the Rams twice this season.
Johnson suffered a right hand injury against Michigan State on Wednesday and did not return to the game.
"We're close, but that doesn't count when you play college basketball."
Lane Kiffin strikes again.