Pro Football Focus ranks the NFL's Top 10 edge rushers from 2012, and examines what they'll do in 2013. There is uncertainty ahead this season for each of the Top 4 players on the list.
Khaled Elsayed of Pro Football Focus updates his list of the top 50 NFL free agents for 2013, including Greg Jennings and Wes Welker.
You don't need a big name to earn big dividends from a free agent. Pro Football Focus looks at 10 players who might provide tremendous production at an affordable price.