The 2015 college football season is among us, which means it’s time to talk about…the Heisman Trophy, of course. While we know who the favorites are for the upcoming season, what about the players who could surprise us all and make a push to contend for the prestigious award? For some of these players, their teams will need to do big things, but for others, they’ll just need to live up to the potential they’ve shown at times. Let’s jump right into it.