Has an AFL game ever ended 122-83?
It has. 122-83 has been a AFL final 4 times in 16,622 games. The first was Carlton beat Essendon on July 19, 1941; the latest was Fremantle beat Adelaide on June 13, 1999.
That makes 122-83 the 947th most common final score out of 6,607 that have ever occurred in AFL. One point away, 123-83 has happened 3 times and 122-84 has happened 3 times. Nearly all of its occurrences fall between 1980 and 2009. At one point the score disappeared for 43 years, between 1941 and 1984.