Has an AFL game ever ended 67-36?
Exactly once. On June 3, 1907, Fitzroy beat Essendon 67-36, and no AFL game before or since has ended that way. When it happened it was a scorigami, the first 67-36 in league history.
That makes 67-36 the 3836th most common final score out of 6,607 that have ever occurred in AFL. One point away, 68-36 has happened 1 times and 67-37 has happened 4 times.