I would Tabor and Davis on defense...no idea on the other side of the ball.
ROFLMAO!!!!!!! A player who constantly gets beat in space and then commits stupid, mental personal foul penalties is no leader (Davis). A guy who who gets suspended and constantly seems to be in the doghouse or on the edge of it can't be a leader (Tabor). In all honesty if their is a leader on defense it would be Anzalone, but since he is never consistently on the field, he is not eligible. Perhaps Cox Jr., so I would say no one.
On Offense, it would be LDR, only b/c he seems not to do stupid things on the field or off and has a grasp of whats going on and does not seem panicked. It can't be an o-lineman b/c they all get beat often and no one else qualifies.
So that leaves Eddy. A guy who has been here for 5 minutes and the only one who shows guts and legitimate enthusiasm. probably b/c it was his first game, so he can;t be the leader (yet).
With all that said the answer is obviously no one. The head coach should be the leader but will all know there is zero chance of that happening!