Penn State football training camp is underway, and the athletic department has put some single-game Nittany Lions football tickets on sale.

Penn State is one of the best teams in college football. But even the best teams have question marks. Here are five to watch as the Nittany Lions open training camp.

Here are the five most important positions to watch over the next month: The arrival of Trebor Pena, Kyron Hudson and Devonte Ross from the transfer portal has bolstered a position, which was a weakness the last two seasons.