At first I thought it was a pathway to Narnia. Then I figured it was where Robert Griffin III hooked himself up to the machine that gives him all his abilities.
But, alas, it is only a shed for medical examinations. EB from the 106.7 The Fan’s Sports Junkies snapped a few pictures of the interior of that shed at FedEx Field where Griffin has gone after numerous in-game injuries. Not exciting as a pathway to Narnia, but whatever. I’m sure Danny Snyder already has one, but he won’t share it with the rest of us till he can find a way to increase the profit margins.