Eight statistical storylines for 2009

http://sportsillustrated.cnn.com/2009/writers/kerry_byrne/09/03/stat.storylines/1.html

The interminable NFL offseason -- 221 days long this year for those of you keeping score at home -- is about to end.

With its conclusion comes a long list of statistical and historical storylines that we'll be watching throughout the 2009 season -- from Jay Cutler's chances to rewrite Bears history, to the effort of underappreciated Darren Sharper to give the Saints a fighting chance at the playoffs......

Sharper was a long-time fixture in the NFC North, where he played for the Packers and Vikings. The 13-year safety moves on to New Orleans this year as perhaps the most underappreciated defender of our time....