Stanford football latest to jump state line over COVID-19 restrictions
49ers move 2 home games to Arizona due to new COVID-19
49ers may need temporary home because of new COVID-19 rules
San Francisco 49ers to play Week 13-14 home games in Arizona - ESPN
49ers close facility after Bourne's positive COVID-19 test - WISH
San Francisco 49ers seek a temporary home stadium after Santa
49ers may need temporary home because of new COVID-19 rules – The
NFL: 49ers to play next 2 games in Arizona as home team due to
S.F., Santa Clara counties tighten rules amid alarming coronavirus
The NFL's Thanksgiving Weekend Has Become a Covid Crisis - WSJ
Novak Djokovic to Play at U.S. Open After COVID-19 Policy Change
Stanford football team to Northwest post-Santa Clara County ban
Timeline: Key points in California's pandemic year - CalMatters