Can 49ers dispel bad memories from crushing 2020 loss to Bills, Josh Allen? (San Francisco Chronicle)
49ers-Bills matchup: Will lake-effect snow hit the game? (San Francisco Chronicle)
49ers-Bills roundtable: Is Niners’ season in dire straits, or are playoff hopes still legit? (San Francisco Chronicle)
49ers at Bills: 5 keys to an upset in first Buffalo visit since 2016 (East Bay Times)
How to watch the 49ers and the Bills on Sunday Night Football (East Bay Times)
Struggling 49ers must weather the Bills storm, elements with season on the line (New York Post)
49ers promote CB McCloud to 53-man roster for Bills game (NBC Sports Bay Area)
What Purdy reflected on while missing 49ers-Packers game (NBC Sports Bay Area)
How 49ers are preparing to combat snow, cold weather vs. Bills (NBC Sports Bay Area)
Bills activate All-Pro linebacker off IR ahead of 49ers game (NBC Sports Bay Area)
Five 49ers to watch in must-win Sunday night game vs. Bills (NBC Sports Bay Area)
How to watch 49ers vs. Bills game live online, on TV (NBC Sports Bay Area)
49ers Promote CB Nick McCloud and Other Roster Moves Ahead of #SFvsBUF (49ers.com)
Ways to Watch and Listen: 49ers vs. Bills | Week 13 ‘Sunday Night Football’ (49ers.com)