Oakland, still in the playoff hunt, is perhaps at its lowest point following lopsided losses at Kansas City (40-9) and the New York Jets (34-3).
The Chiefs are 8-2 in their past 10 games as underdogs. New England is 16-5 ATS in its last 21 home games.
Handicappers Paul Stone and Dana Lane tied for first place in the regular season with 38-32 ATS records, and championship weekend will determine the winner.
In 14 December games, Tennessee Titans running back Derrick Henry has carried 225 times for 1,176 yards and 14 touchdowns. He ran for 149 yards last week at Indianapolis.