Solid write up on Waller making noise with the Ravens so far ...
http://bleacherreport.com/articles/2509366-whos-the-talk-of-every-nfl-teams-offseason-so-far/page/4
http://bleacherreport.com/articles/2509366-whos-the-talk-of-every-nfl-teams-offseason-so-far/page/4