Has an AFL game ever ended 86-58?
Yes. AFL has seen a final score of 86-58 4 times. It first happened on May 3, 1919, when St Kilda beat Melbourne, and most recently on May 27, 2018, when North Melbourne beat Fremantle.
That makes 86-58 the 947th most common final score out of 6,607 that have ever occurred in AFL. One point away, 87-58 has happened 3 times and 86-59 has happened 2 times. At one point the score disappeared for 76 years, between 1942 and 2018.