Patrick Willis out for rest of season - ABC7 Chicago
Patrick Willis' retirement a jarring one for 49ers – Times Herald Online
At last, BASHOF-bound ex-49er Patrick Willis can delight in his career
Patrick Willis Injury: Updates on 49ers Star's Toe and Return, News, Scores, Highlights, Stats, and Rumors
49ers: Patrick Willis offers retirement advice for Joe Staley
From His First to Last, Patrick Willis Remembers His 49ers HOF Career
Patrick Willis' success was never limited by his environment - Red Cup Rebellion
Patrick Willis Retired in His Prime, But Where is He Now? - FanBuzz
Patrick Willis out for season
All-Pro Linebacker Patrick Willis Joins Rawlings Football's Advisors
Something Special About Patrick Willis - Niners Nation
San Francisco 49ers linebacker Patrick Willis out for season with toe injury – New York Daily News
49ers' Patrick Willis out for preseason with broken hand - Sports Illustrated
Patrick Willis out for season