You simply cannot make this up.

In a thrilling game, the Denver Broncos outlasted the Kansas City Chiefs in the most improbable fashion. Down by 11 points to start the fourth quarter, Bo Nix and the Broncos' offense scored two touchdowns, and the defense came away with a massive sack of Patrick Mahomes on fourth down to seal a 28-24 victory and take sole possession of first place in the AFC West.

My heart is still pounding. My blood pressure is through the roof. And I still cannot believe what we just witnessed.

What did we learn, though? Let's break down this week's key takeaways.

Bo Nix Did it Again

Bo Nix uncorks a pass. | IMAGN IMAGES via Reuters Connect

It was frustrating in the second half. Denver's offense went three-and-out on three consecutive drives as the Chiefs started to pull away. But as quickly as the weather changed to start the fourth quarter, so did Bo and the offense.

Nix's performance in the fourth quarter over the course of his career has been nothing but magical.…