Pro Bowl: Patrick Willis headlines 49ers' 8 selections - The Boston Globe
From His First to Last, Patrick Willis Remembers His 49ers HOF Career
San Francisco 49ers' LB Patrick Willis says he will play against Packers – The Mercury News
Patrick Willis Ignored by Tennessee
49ers LB Patrick Willis retiring after injury-shortened season – New York Daily News
San Francisco 49ers: Patrick Willis credits Bruceton, Tennessee for NFL success
Patrick Willis' Career Highlights with the 49ers
San Francisco 49ers linebacker Chris Borland retires over head injury concerns - ESPN
Report: 49ers lose Patrick Willis for remainder of season - The Globe and Mail