'Linebacker U' under fire: How Penn State’s thin depth has become a 2025 liabilityby: Sean Fitz10/07/25SeanFitzOn3Read In AppPenn State linebackers Tony Rojas and Amare Campbell. (Photo by Sean Fitz, BWI)Penn State’s depth situation at linebacker was already thin before Tony Rojas' injury. How did the Nittany Lions get here?