Playcalling starts Monday. Not Friday. Not Thursday. Monday.

By the time you step into the booth on Friday night, your game plan is done. You've tested your reads. You've repped your adjustments. You've scripted your openers. You know what you're calling in the first series. You know what adjustments you'll make if they take those away. You're ready.

That's the difference between good playcallers and great ones. The great ones do the work before Friday.