Longtime offensive lineman Jeremy Newberry has retired from the NFL after an 11-year career. Newberry had signed as a free agent with the Atlanta Falcons in June but suffered a knee injury preparing for the season. The two-time Pro Bowl selection missed the entire 2006 season with a knee injury. The 6-foot-5, 315-pounder appeared in all 16 games for San Diego last season after spending the 2007 season with Oakland and sta