It was supposed to be Thomas Jones as the goal line back and Jamaal Charles as the shifty, fast back that gets the big gains.
The roles were reversed in the first quarter at Arrowhead Stadium on Sunday.
Thomas Jones ripped off a 70-yard run that put the Chiefs at the four yard line. Responding on the next play was Jamaal Charles who punched it in from four yards out to give the Chiefs a 7-0 lead.
Here's an interesting stat for you: As of now, the Chiefs have -3 passing yards and 105 rushing yards.
The Chiefs defense is playing strong to this point and they're holding a 7-3 lead.