The NFL is likely to flex the Week 6 game between the Los Angeles Rams and San Francisco 49ers to NBC's Sunday Night Football. Both the 49ers and Rams are currently undefeated. 

The NFL can begin to flex games in Week 5 and can choose two games to flex between Weeks 5-10.

NBC is currently slated to show the Pittsburgh Steelers at the Los Angeles Chargers in Week 6.