Johnny Manziel certainly exploded onto the national scene in 2012.
By the end of Texas A&M's Cotton Bowl victory over Oklahoma, Manziel had accounted for 47 total touchdowns. He had won the Heisman Trophy, and he had beaten the eventual national champion, Alabama.
Simply put, he had become the phenomenon known as "Johnny Football."
But who is due to breakout in 2013?
Here are 25 candidates who could be set to explode on the score sheet and in terms of national recognition this season.