Week 6 is an interesting week to look for upsets. It's rare to have a week with this many home underdogs, including six lines of three or more points, yet the most interesting underdog is still a team on the road.
There aren't many opportunities in the NFL to bet on a 5-0 team as an underdog, but when it comes to the game between Kansas City and New England, the Patriots mystique has done more to determine this line than how well the two teams have played in 2018.