Patrick Willis' Shock Retirement Marks Official End of Jim Harbaugh-Era 49ers, News, Scores, Highlights, Stats, and Rumors
Fred Warner won't forget Joe Staley's 49ers influence any time soon – NBC Sports Bay Area & California
Patrick Willis Explains Decision to Retire from NFL
Senior Bowl to Induct Patrick Willis and Four Others into Hall of Fame
San Francisco 49ers - Imagine trying to block this guy 😳 TBT, Patrick Willis
Patrick Willis' Shock Retirement Marks Official End of Jim Harbaugh-Era 49ers, News, Scores, Highlights, Stats, and Rumors
49ers: 3 options San Francisco has to replace Joe Staley if he retires
49ers announce Patrick Willis is retiring - NBC Sports
Report: 49ers expect Patrick Willis to retire
Justin Smith plans announcement about his future today - NBC Sports
Ex-49ers LB Patrick Willis reflects on decision to retire: 'It was the right time' – NBC Sports Bay Area & California
Did 49ers legend Patrick Willis just hint at an NFL comeback?
49ers great Patrick Willis advances as Pro Football Hall of Fame finalist – NBC Sports Bay Area & California
Chris Borland retires after one season - NBC Sports
Report: 49ers LB Patrick Willis, DE Justin Smith to retire - Sports Illustrated