This Could Explain some of Dak's recent slump

[LTblows]

Kellen was still using his offensive signals from college. Also, it's really odd that the Saints would publicize that.

https://sports.yahoo.com/saints-got-clues-cowboys-offense-205250937.html

 

[shotgunDawg]

The Saints need the Cowboys to beat the other teams in their division. Makes all the sense in the world why they would say that.

My guess is that the Saints took a calculated risk that by the time they would've played Dallas in the playoffs, the signals would've changed

 

[8dog]

Did they not learn from the rams game last year where the rams picked up a tell in the defense? Gracious

ETA. See they note that in the article

 

[Leeshouldveflanked]

Why do they use hand signals when they call the plays to the QB by radio?

 

[karlchilders.sixpack]

When they go under center, the radio is gone

It's after that, that stuff happens.

 

[WrapItDog]

Radio communication between the coach and QB begins once a game official has signaled a down to be over, and is cut off when the play clock reaches 15 seconds or the ball is snapped, whichever occurs first.