The story behind Patrick Willis delivering the best form tackle in college football history
Patrick's Legacy - Niners Nation
San Francisco 49ers news: The return of the '94 throwbacks, and Patrick Willis and John Taylor will be inducted into the team's Hall of Fame - Niners Nation
Why would an NFL star retire when he can still play? Patrick Willis explains why he walked away in his prime
Brothers in Life Go Head to Head on Super Bowl Sunday - ABC News
San Francisco 49ers linebacker Chris Borland retires over head injury concerns - ESPN
How a Serial Con Man Fooled Silicon Valley and Took an NFL Star's Millions
49ers' Patrick Willis isn't in the Hall of Fame and is too busy to care - ESPN - San Francisco 49ers Blog- ESPN
Patrick Willis Retired in His Prime, But Where is He Now? - FanBuzz
Patrick's Legacy - Niners Nation