Has an AFL game ever ended 105-101?
It has. 105-101 has been a AFL final 7 times in 16,622 games. The first was Richmond beat Collingwood on April 3, 1972; the latest was Fremantle beat Geelong on March 31, 2012.
That makes 105-101 the 191st most common final score out of 6,607 that have ever occurred in AFL. One point away, 106-101 has happened 8 times and 105-102 has happened 3 times. Nearly all of its occurrences fall between 1950 and 1979.