For the first time since Patrick Mahomes took over as quarterback, the Kansas City Chiefs appear extremely vulnerable and Mahomes isn't simply better than everyone.
To be fair, it’s early in the season and there is plenty of time left for the Chiefs to turn things around. But since the Super Bowl, that aura of invincibility is gone, and that goes for Mahomes as well.
It’s not shocking that their defense would be a concern and it may actually be a liability, as KC’s D is allowing the most points per game in the NFL, and on a per play basis opponents are moving the ball on them at the rate of the best offense in history.