What game did the NFL flex to Sunday Night Football on Week 12?
Week 11 Vikings-Bears matchup flexed into Sunday Night Football at the expense of Steelers-Jaguars
Eagles schedule: NFL could flex Philadelphia to NBC's 'Sunday Night Football '
Week 7 DraftKings Sunday Night Football Showdown: Indianapolis Colts at San Francisco 49ers, Fantasy Football News, Rankings and Projections
Packers vs. 49ers Flexed to Sunday Night Football on November 24th
Schedule Update: 49ers-Packers flexed to Sunday Night Football, 49ers-Rams set for December 21
Packers-49ers game moved to Sunday night
10 things we learned from Week 12
2012 San Francisco 49ers season - Wikipedia
Packers' Quay Walker ejected for shoving Lions medical staffer - ESPN