Patrick willis hi-res stock photography and images - Alamy
448 Patrick Willis 2012 Stock Photos, High-Res Pictures, and Images - Getty Images
San Francisco 49ers linebacker Patrick Willis (52) during the fourth quarter of an NFL football game in San Francisco, Sunday, Oct. 17, 2010. (AP Photo/Marcio Jose Sanchez Stock Photo - Alamy
49ers' Patrick Willis retires 'happy' – The Mercury News
49ers' Willis took a hard road to NFL supremacy – The Mercury News
San Francisco 49ers inside linebacker Patrick Willis (52) intercepts a pass intended for Dallas Cowboys tight end Jason Witten (82) while 49ers strong safety Antoine Bethea (41) applies pressure in the end
Something Special About Patrick Willis - Niners Nation
P Willis San francisco 49ers football, Nfl 49ers, 49ers players
49ers' Patrick Willis retires 'happy' – The Mercury News
448 Patrick Willis 2012 Stock Photos, High-Res Pictures, and Images - Getty Images
448 Patrick Willis 2012 Stock Photos, High-Res Pictures, and Images - Getty Images
Patrick willis hi-res stock photography and images - Alamy
448 Patrick Willis 2012 Stock Photos, High-Res Pictures, and Images - Getty Images