49ers' Patrick Willis retires after injury-shortened season – The Mercury
Patrick willis hi-res stock photography and images - Alamy
Patrick Willis selected for College Football Hall of Fame as part of 2019 class - Niners Nation
Patrick Willis Through the Years
Patrick Willis - Wikipedia
49ers' Patrick Willis poised to replace Ray Lewis as NFL's 'Lion King'
49ers' loss of Patrick Willis a jarring one – The Mercury News
Patrick Willis, Bryant Young Named Finalists for Pro Football Hall of Fame Class of 2022
San Francisco 49ers inside linebacker Patrick Willis (52) lines up during the first half of an NFL football game, Sunday, Sept. 7, 2014, in Arlington, Texas. (AP Photo/LM Otero Stock Photo - Alamy