NFL Pro Bowler Robert Smith on why he left the NFL earlyOn SI Now, two-time NFL Pro Bowler Robert Smith discusses why he decided to leave the NFL at the height of his career.SI Staff|Share on FacebookShare on XAdd us as a preferred sourceOn SI Now, two-time NFL Pro Bowler Robert Smith discusses why he decided to leave the NFL at the height of his career.Published Jun 26, 2015 | Modified Jun 26, 2015SI STAFFShare on FacebookShare on XHome/NFL