San Francisco 49ers - Patrick Willis discusses the 49ers defensive success and the matchup with the Ravens in the Weekly Conversation. VIDEO
San Francisco 49ers' Chris Borland retiring from NFL
Patrick Willis Mic'd Up, 52 days until kickoff! Until then, get fired up for football from #52 himself. Follow NFL for more highlights!, By San Francisco 49ers
49ers Linebacker Quits After 1 Season, Citing Safety Concerns : The Two-Way : NPR
Patrick Willis is Headed to the 49ers Hall of Fame
49ers Alumnus Patrick Willis to Be Inducted into Bay Area Sports Hall of Fame
20 September 2010: San Francisco 49ers linebacker Patrick Willis #52 during the NFL regular season game between the New Orleans Saints and the San Francisco 49ers at Candlestick Park in San Francisco, CA. (Icon Sportswire via AP Images Stock
Niners' Willis Decides To Call It A career
49ers: Revisiting former San Francisco linebacker Patrick Willis' greatness