Has an AFL game ever ended 101-80?
It has. 101-80 has been a AFL final 5 times in 16,622 games. The first was Sydney beat Carlton on July 27, 1974; the latest was Footscray beat Melbourne on August 1, 2003.
That makes 101-80 the 589th most common final score out of 6,607 that have ever occurred in AFL. One point away, 102-80 has happened 8 times and 101-81 has happened 2 times.