Has an AFL game ever ended 89-67?
It has. 89-67 has been a AFL final 6 times in 16,622 games. The first was Essendon beat Melbourne on July 7, 1928; the latest was Richmond beat Sydney on April 20, 2019.
That makes 89-67 the 342nd most common final score out of 6,607 that have ever occurred in AFL. One point away, 90-67 has happened 5 times and 89-68 has happened 6 times. At one point the score disappeared for 59 years, between 1937 and 1996.