It happened a few times back in the day, I've done it 2 or 3 times, in games I would win 120-0. Sometimes when it happened it would be vs a team with a human coach but all Sim recruits because they quit recruiting/playing. Before they cut back on bonus points, coaches would quit playing for whatever reason but still have credits for seasons, they would use a 5-pack then leave it alone, so their teams were full of terrible players.