Per Nick Underhill: Dennis Allen spoke extensively about the red zone issues. Says it’s a combination of play calls, execution and coaching

DSnfla said

So did I, on 1st DC missed TH blowing by the LB and wide open instead chose to throw to a confused Olave , 2nd looks like DC changed the play and didn't call a hot route , 3rd DC changes the call to a good one but Shaheed was in LaLa land , on 4th TH slips PC's fault ? NO

Click to expand...

Yes, it's PC's fault.

One, we don't know what the audible actually was. Two, even if an audible was called at the line to change a hot route or something, PC still called the same formation four straight plays into the heart of a defense that had already adjusted after 1st down.

The concepts on those plays were dumb and predictable. Communication issues are on the offensive coordinator. The buck stops with him.