Has an AFL game ever ended 126-77?
Yes. AFL has seen a final score of 126-77 3 times. It first happened on May 24, 1947, when Richmond beat Geelong, and most recently on June 13, 2010, when Richmond beat West Coast.
That makes 126-77 the 1534th most common final score out of 6,607 that have ever occurred in AFL. One point away, 127-77 has happened 4 times and 126-78 has happened 1 times. At one point the score disappeared for 61 years, between 1949 and 2010.