As others said, yesterday's defense was very similar to what we saw under Fraiser, which begs the question why it cropped up again under a different DC. Also, I would hope that McDermott, as a defensive head coach, would step in and make adjustments if Babich seemed unable to, which he seemingly was yesterday. Either he decided to let Babich continue with the same approach, or he tried to intervene without making any discernable changes. Either is concerning.