Has an AFL game ever ended 123-102?
Yes. AFL has seen a final score of 123-102 4 times. It first happened on May 24, 1930, when Melbourne beat North Melbourne, and most recently on June 10, 2007, when Fremantle beat Richmond.
That makes 123-102 the 1005th most common final score out of 6,649 that have ever occurred in AFL. One point away, 124-102 has happened never and 123-103 has happened 2 times. At one point the score disappeared for 41 years, between 1930 and 1971.