On Opening Day, April 25, 1901, the Tigers managed to score ten times in the bottom of the ninth to beat Milwaukee, 14-13. The game featured the largest crowd ever to attend a baseball game in Detroit as the Tigers made their major-league debut against the Brewers.
Those poor fans who left the game after the 8th inning.
Exhibit A on why you should never leave a baseball game before the final out. You just never know.