Warren was once again a game-changer for the Nittany Lions against Purdue.
Allar was 17-of-19 with 247 passing yards and three touchdowns against the Boilermakers.
The Nittany Lions had 539 total yards, which is their second-highest this season.
James Franklin said Monday that Nick Singleton's injury is "short-term" and he is not listed on this week's report.
The Nittany Lions will kickoff at 3:30 p.m. on CBS.
Oluleye didn't record any stats in his two seasons with the Nittany Lions.