Who deserves most of the blame?

[Aviano90]

With a 7-3 record we should be taking about who gets the credit.

 

[morasp]

I haven't gone through the whole game but there were some pretty bad calls.

If that wasn't PI when Gallup got mugged in the endzone I don't what is.
If that wasn't intentional grounding when Mahomes threw it out of bounds inside the pocket I don't know what is.
That probably was holding on Steele that negated a first down but they could have called the Chiefs for holding just as blatantly on almost every single play.