Every year in my magazine, I take the time to rank every position to figure out which teams have the best units. With four weeks of game action behind us, it's time to reassess the landscape for the most important position in the game -- quarterback.
Teams such as Alabama, Georgia and Penn State remain high on my list, while others including Ohio State, Oklahoma, and Texas A&M have emerged:
Tua Tagovailoa has proven to be a dynamic passer so far this season for the Tide. Through four games he is completing 72.5 percent of his passes and has a 12-0 touchdown-to-interception ratio.