Lots of teams run zone schemes, we just suck at it. One of the plays yesterday is a microcosm of the problems. It's 3rd and 14 and we give up big gainer in the middle of the field to Cooks. In most zone schemes, the linebackers have enough depth to force the QB to throw over the top and attempt to squeeze the ball into a tight window before the over coverage can make a play. Not the Dolphins. Our CB and our safety followed the same receiver to the corner route and the linebackers had no depth. Cooks had 20 yards of space on the in cut. Not a difficult throw.
These errors in the coverage show up over and over again. There is something fundamentally wrong with the way our coaches are teaching coverage principles.