Each and every year in the National Football League, under-the-radar players jump on to the scene. Last season, we saw Tennessee Titans rush for over 2,000 yards. Ray Rice, Jamaal Charles and Sidney Rice came out of nowhere and had outstanding production for their teams.
The 2010 season has been no different. We have seen quarterback controversies, as well as unknown running backs and wide receivers jumping to the top of the league leaders in statistics.
This slideshow takes a look at 15 players who have had breakout seasons.