Racing PositionsTrent Brown signing signals sea change for Raiders' O-line7YPaul GutierrezPushed around for years, Colts' O-line is the bully now7YMike WellsColts surprisingly cut John Simon and have questions at wide receiver7YMike WellsIt's not just Luck: These Colts could surprise in AFC South7YMike WellsColts sign veteran free-agent OT Howard8YWhy Ravens' pick was Mike McGlinchey in NFL Nation mock draft8YJamison HensleyMel Kiper, Todd McShay agree: Ravens pick offense in first two rounds8YJamison HensleyRavens' grade for free agency reflects success in bolstering WR position8YJamison HensleyChange for better: Ravens believe offensive line is better than a year ago8YJamison HensleyBroncos continue to seek help after free agency's initial frenzy8YJeff Legwold