49ers announce linebacker Fred Warner placed on reserve/COVID-19 list – NBC Sports Bay Area & California
San Francisco 49ers' Fred Warner placed on NFL's COVID-19 reserve list
Kyle Shanahan weighs in on Fred Warner's COVID list addition
49ers' Kyle Shanahan: Fred Warner landing on COVID-19 list 'a reminder that this stuff is out there'
Defense has given 49ers the edge over Cowboys, can it deliver again?
Coronavirus: 49ers star Fred Warner comes off COVID-19 list four days before season stars – Santa Cruz Sentinel
49ers' Kyle Shanahan: Fred Warner landing on COVID-19 list 'a reminder that this stuff is out there'
Kyle Shanahan, San Francisco 49ers 'very grateful' to have linebacker Fred Warner back after stint on COVID-19 list - ESPN
49ers Activate DB From Reserve/COVID-19 List; Make Several Other Moves
Kyle Shanahan, San Francisco 49ers 'very grateful' to have linebacker Fred Warner back after stint on COVID-19 list - ESPN
49ers LB Fred Warner praises Dolphins QB Tua Tagovailoa: 'He's like the Steph Curry of that offense'