- Travis Haney, ESPN Staff Writer
We’re entering a college football season without a star even close to the level of Johnny Manziel, Jameis Winston or Marcus Mariota, the past three Heisman Trophy winners. That means there is just more room for breakout performances.
Beginning Monday and continuing through Friday, we'll lay out the top 50 breakout candidates for 2015, based on conversations with several head coaches.
Today: Nos. 20-11. Included, a stabilizing factor in the Stanford backfield; tandem threats at Oklahoma, Oklahoma State and Louisville; and two quarterbacks in the SEC who could wind up all-conference selections.