Has an AFL game ever ended 67-40?
Yes. AFL has seen a final score of 67-40 2 times. It first happened on May 29, 1915, when Carlton beat Geelong, and most recently on August 29, 1981, when Carlton beat Richmond.
That makes 67-40 the 2421st most common final score out of 6,607 that have ever occurred in AFL. One point away, 68-40 has happened 1 times and 67-41 has happened 5 times. At one point the score disappeared for 66 years, between 1915 and 1981.