I 'm not sure what exactly this is supposed to be .
I think it is an inside zone ; the fullback does not head outside like usual here but attacks the strong side of the line , likely in an attempt to break keys for the linebackers .
I 'm not sure what exactly this is supposed to be but I think it is an inside zone ; the fullback does not head outside like usual here but attacks the strong side of the line , likely in an attempt to break keys for the linebackers .