Has an AFL game ever ended 123-101?
It has. 123-101 has been a AFL final 2 times in 16,622 games. The first was Carlton beat St Kilda on August 31, 1974; the latest was Footscray beat Sydney on July 4, 1999.
That makes 123-101 the 2421st most common final score out of 6,607 that have ever occurred in AFL. One point away, 124-101 has happened 2 times and 123-102 has happened 4 times.