Has an AFL game ever ended 126-117?
Exactly once. On June 2, 1951, Richmond beat St Kilda 126-117, and no AFL game before or since has ended that way. When it happened it was a scorigami, the first 126-117 in league history.
That makes 126-117 the 3836th most common final score out of 6,607 that have ever occurred in AFL. One point away, 127-117 has happened 1 times and 126-118 has happened never.