NFL divisional round: Sean McVay's faith in Matthew Stafford rewarded - Sports Illustrated
Injuries mount in Bears come from behind win
49ers LB Patrick Willis retiring after injury-shortened season – New York Daily News
Patrick Willis, Tramaine Brock injuries: Considering medical implications of turf toe - Niners Nation
49ers LB Patrick Willis retiring after injury-shortened season – New York Daily News
Patrick Willis out for rest of season - ABC7 San Francisco
Sources: Patrick Willis to have season-ending surgery
49ers linebacker Willis requires season-ending surgery on injured toe
49ers' Patrick Willis done for season – The Mercury News
The Life And Career Of Patrick Willis (Story)
Jameis Winston, Roger Goodell meet; NFL free agency, trade frenzy - Sports Illustrated
49ers LB Patrick Willis retiring after injury-shortened season – New York Daily News
Patrick Willis - Wikipedia