Has an AFL game ever ended 61-50?
It has. 61-50 has been a AFL final 6 times in 16,622 games. The first was Fitzroy beat Collingwood on September 10, 1904; the latest was North Melbourne beat Footscray on August 7, 1976.
That makes 61-50 the 342nd most common final score out of 6,607 that have ever occurred in AFL. One point away, 62-50 has happened 3 times and 61-51 has happened 4 times.