Why did 49ers Patrick Willis Retire in his Prime?
MSR's Stream of Consciousness: Patrick Willis Says Goodbye – The Macho Sports Report
Patrick Willis Retired in His Prime, But Where is He Now? - FanBuzz
Patrick Willis Explains Decision to Retire from NFL
Former 49er Patrick Willis Has Gone from NFL LB to Silicon Valley Tech Worker, News, Scores, Highlights, Stats, and Rumors
Patrick Willis Explains Decision to Retire from NFL
NFL star Patrick Willis is thriving in retirement as a Silicon Valley tech worker
NFL star Patrick Willis is thriving in retirement as a Silicon Valley tech worker
Ronnie Lott Chopped His Pinky Off So He Didn't Miss a Game - FanBuzz
Patrick Willis closes door on return, discusses foot issues as reason for retirement - Niners Nation
49ers' Patrick Willis isn't in the Hall of Fame and is too busy to care - ESPN - NFL Nation- ESPN
Noon sendoff for retiring LB Patrick Willis – The Mercury News
NFL star Patrick Willis is thriving in retirement as a Silicon Valley tech worker
Patrick Willis Explains Decision to Retire from NFL
Patrick Willis Explains Decision to Retire from NFL