Kansas City vs Indianapolis opened as a 2.5-point spread for the host Colts but early sharp action pushed the line to PK by Friday.
A general swing in public betting on the underdog Chiefs was also a factor.
Online sportsbook Sportsbook has also posted a dozen fun props on the Colts-Chiefs matchup, including over-under rushing yards on Kansas City's Jamaal Charles (92.5) and passing yards on Kansas City's Alex Smith (229.5).
Check out the current line on this game at Sportsbook:
Kansas City Chiefs PK
Indianapolis Colts PK
Total Passing Yards - Alex Smith (KC)
Total Rushing Yards - Jamaal Charles (KC)
Total Receiving Yards - Jamaal Charles (KC)
Total Receiving Yards - Dwayne Bowe (KC)
Total Passing Yards - Andrew Luck (IND)
Total Receiving Yards - T.Y. Hilton (IND)
Who will have more Rushing Yards in the game?
Donald Brown (IND) RB -12½
Trent Richardson (IND) RB +12½
Who will record more Sacks in the game?
Kansas City Chiefs -150
Indianapolis Colts +120