NBC Sunday Night Football - Wikipedia
Broncos home game vs. Kansas City on Dec. 11 moved to afternoon
Denver Broncos vs. Kansas City Chiefs Week 14 Matchup Flexed Out
Hackett brushes aside talk of Broncos' losing skid to Chiefs
Chiefs home game against Broncos flexed to Sunday night
Chiefs-Broncos in Week 12 flexed to Sunday Night Football - NBC Sports
NFL flexes Dolphins-Chargers to Sunday Night Football in Week 14
KC Chiefs vs. Broncos flexed out of Sunday Night Football
NFL Week 6: Cincinnati Bengals vs. Kansas City Chiefs on NBC's SNF