The NFL has flexed its Week 11 schedule, moving the Chiefs vs. Bills game to a standalone national CBS broadcast after changes to Sunday Night Football. The highly anticipated matchup features two of the best teams in the league, with the Chiefs seeking their eighth straight win and the Bills looking to make a deep playoff run.

Source: https://www.cbssports.com/nfl/news/nfl-flexes-week-11-schedule-chiefs-vs-bills-to-air-nationally-as-standalone-cbs-game-after-changes-to-snf/