Do teams not use the same 11 players on field goal blocks for every play?
I can understand how you get 12 players on defense because someone was confused about what package you’re running, but if you’re the 12th guy on special teams shouldn’t you stop and think “Hey, I’m not usually out here for these plays, maybe I’m an extra?”
How about coming off a Timeout where the Broncos were clearly going for a game winning FG you don’t send your defense out and then try to match them switching personnel within 6 seconds.
If McDermott puts the FG block team on the field they don’t NEED to rush guys off/on when the Broncos are.