Quote Originally Posted by Tyrion Lannister View Post
Radio communication is irrelevant pertaining to post-huddle communications/adjustments, as the NFL goes radio silence after the first 30 seconds or so of the play clock.

In other words, no reason Burnett can't handle the play call stuff.
Coaches often talk through what the opponent is doing until that radio goes out. But the bigger question is: does Burnett make the secondary calls or does Dix have to do some when MB is near the LOS? Because if Dix is trusted then the second radio is perhaps more duplicate than necessary.