The NFL could do flex scheduling on Sunday night, beginning in Week 5. Up to two Sunday afternoon games between weeks 5-10 can be flexed to Sunday night.

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The complete “Sunday Night Football” schedule: 

Week 1, Sept. 13: New York Giants at Dallas

Week 2, Sept. 20: Seattle at Green Bay

Week 3, Sept. 27: Denver at Detroit

Week 4, Oct. 4: Dallas at New Orleans

NOTE: Flex schedule begins Week 5

Week 5, Oct. 11: San Francisco at New York Giants

Week 6, Oct. 18: New England at Indianapolis

Week 7, Oct. 25: Philadelphia at Carolina

Week 8, Nov. 1: Green Bay at Denver

Week 9, Nov. 8: Philadelphia at Dallas

Week 10, Nov. 15: Arizona at Seattle

Week 11, Nov. 22: Kansas City at San Diego

Week 12, Nov. 29: New England at Denver

Week 13, Dec. 6: Indianapolis at Pittsburgh

Week 14, Dec. 13: Seattle at Baltimore

Week 15, Dec. 20: Cincinnati at San Francisco

Week 16, Dec. 27: Pittsburgh at Baltimore