O, what a tangled web we weave, when first we practice to leave… a dynasty!' Cried the gridiron gods, as the once-loyal Sir DeMarcus, erstwhile knight of the Dallas Round Table, turned his steed toward the misty shores of Seattle.

Star pass rusher Micah Parsons of the Cowboys and now-former teammate DeMarcus Lawrence traded barbs on social media after Lawrence said he chose Seattle in free agency in part because he was never going to win a Super Bowl with Dallas.

If the Seattle Seahawks and Dallas Cowboys meet in the NFC playoffs, DeMarcus Lawrence — now a Seahawk after spending the last 11 years in Dallas — and current Cowboy Micah Parsons may not exchange the warmest of pregame greetings.