Report: 49ers LB Patrick Willis has surgery on fractured hand
Has there been another NFL player that was very talented that
49ers expect Patrick Willis to retire, per report
NFL notes: 49-ers' Willis done for season
Patrick Willis retiring from 49ers after injury-shortened season
San Francisco 49ers - Wikipedia
49ers' Patrick Willis retires after injury-shortened season
49ers LB Patrick Willis' toe injury will require season-ending surgery