Justin Smith compares rebuilding process of Bengals and 49ers
These 5 Bengals trends offer clues into whom they might select on draft day - The Athletic
Justin Smith Announces Retirement from NFL
Aldon Smith, Colin Kaepernick and an anatomy of the 49ers' tumultuous 2011 NFL Draft class - The Athletic
Justin Smith (defensive end) - Wikipedia
49ers DL Justin Smith retires after 14 seasons
San Francisco 49ers: Justin Smith Versus Patrick Willis in the Hall of Fame, News, Scores, Highlights, Stats, and Rumors
The greatest San Francisco 49ers of all time