Instant analysis of Chiefs' Week 6 loss to Bills

The Kansas City Chiefs and Buffalo Bills proved to be the best in the NFL in a hard-fought game.

It came out as expected, but the cost of Patrick Mahomes' interception in the final minute of the game would make all the difference.

What else have we learned about the Chiefs in the latest game?

This game was a battle between the Chiefs on both sides of the ball.

Offensive execution was inconsistent in both running and passing games throughout the day.

They really struggled to stay in front of the stick in penalties and lose/lose games.

This is to be expected given that key players such as Willie Gay Jr. and Trent McDuffie are still absent.

All in all, the team still has a lot to clean up in the final week before goodbye.