The big guy under the radar (mainly due to Aaron Donald and his young super-stardom) is a full submarine in stealth mode and nobody's signal has realized it quite yet. Brandon Williams is dominating the Nose Tackle position on the Ravens defense and suddenly people aren't talking about the lost of Haloti anymore.
But Kyle, they played different positions? You're right, but the run stopping is what the fans were nervous about with the double team on Ngata disappearing. Brandon has been "knighted" into the duty of gatekeeper, and entrance is always closed.