NFL will NOT flex 49ers vs. Saints game to primetime
Thursday Night Football' flex scheduling could affect the Seahawks - Field Gulls
Week 11 Vikings-Bears matchup flexed into Sunday Night Football at the expense of Steelers-Jaguars
49ers vs. Packers: 10 observations and our predictions for a shorthanded rematch - The Athletic
Sunday Night Football: Packers vs. 49ers
Inside the 49ers: 2021 schedule's biggest games, toughest stretches, and a prediction – Daily Democrat
NFL Power Rankings, Week 13: 49ers thrash Packers, Patriots handle Cowboys
2012 San Francisco 49ers season - Wikipedia
NFL schedule: Broncos vs. Chiefs flexed to 'Sunday Night Fotball'
NFL Flexes Chiefs at Chargers Into Week 11 'Sunday Night Football' Slot - Sports Illustrated
Seahawks kickoff time changed for Week 12 game vs. Eagles on Nov. 24
Packers win thriller over 49ers on walk-off field goal, 30-28
2022 'Sunday Night Football' preview