Next » by LM Otero - AP

FILE - In this Nov. 1, 2008 file photo, Texas Tech quarterback Graham Harrell throws during the NCAA college football game in Lubbock, Texas. They spend their college careers rewriting record books. It's all great until draft day rolls around. Many don't get picked, or if they do, it's much farther down the list than they'd hoped. These are the quarterbacks of the shotgun, the spread, the dreaded "system" offenses that are taking over college football these days. (AP Photo/LM Otero, File)