Let me see if I understand this correctly. Subject is QB after change of possession.
If you are a QB holding for a FG attempt and that kick is blocked and is being advanced toward the other goal, it is OK for you to be trampled, from behind, after you rise to give chase. Happened to McCarron.
If you are a QB that has thrown a pass and that pass is intercepted and is being advanced toward the other goal, it is not OK for you to be blocked, from the front, after you give chase. Happened to Murray.
Do I have it right?
If you are a QB holding for a FG attempt and that kick is blocked and is being advanced toward the other goal, it is OK for you to be trampled, from behind, after you rise to give chase. Happened to McCarron.
If you are a QB that has thrown a pass and that pass is intercepted and is being advanced toward the other goal, it is not OK for you to be blocked, from the front, after you give chase. Happened to Murray.
Do I have it right?