Pittsburgh's Rushel Shell is on the rise for 2013.
With spring practice kicking off across the nation, the race to win college football’s 2013 national title has officially started. Although it’s hard to learn everything about a team in spring practice, the next few months are a good opportunity to get a look at how some of the open position battles are shaping up, along with how some of the underclassmen have improved since the end of 2012.