Has an AFL game ever ended 66-58?
Yes. AFL has seen a final score of 66-58 6 times. It first happened on July 4, 1908, when Sydney beat Geelong, and most recently on May 17, 1969, when Sydney beat Footscray.
That makes 66-58 the 374th most common final score out of 6,649 that have ever occurred in AFL. One point away, 67-58 has happened 9 times and 66-59 has happened 2 times.