I don't watch the NFL so I know nothing about this technology which I assume is coming our way soon.
What keeps a coach (possibly in the box) from directing/giving insight to the quarterback during a play, not just using it to relay the play call.
Examples:
At the line of scrimmage: "They've got a safety up, Jimmy will be open"
Or during a play: "LOOK TO YOUR LEFT, JIMMY'S OPEN!!"
That sort of thing would change the game drastically if could be done, I'm assuming that is controlled in some way, just not sure how.
Thanks,
What keeps a coach (possibly in the box) from directing/giving insight to the quarterback during a play, not just using it to relay the play call.
Examples:
At the line of scrimmage: "They've got a safety up, Jimmy will be open"
Or during a play: "LOOK TO YOUR LEFT, JIMMY'S OPEN!!"
That sort of thing would change the game drastically if could be done, I'm assuming that is controlled in some way, just not sure how.
Thanks,
