Has an MLB game ever ended 20-9?
Yes. MLB has seen a final score of 20-9 10 times. It first happened on June 12, 1883, when Boston Beaneaters beat Detroit Wolverines, and most recently on March 29, 2025, when New York Yankees beat Milwaukee Brewers.
That makes 20-9 the 200th most common final score out of 330 that have ever occurred in MLB. One point away, 21-9 has happened 5 times and 20-10 has happened 6 times. At one point the score disappeared for 57 years, between 1894 and 1951.
Every 20-9 in MLB history
| Date | Result | Season | |
|---|---|---|---|
| 2025-03-29 | New York Yankees over Milwaukee Brewers | 2025 | |
| 2023-08-01 | Chicago Cubs over Cincinnati Reds | 2023 | |
| 2003-09-23 | Colorado Rockies over Arizona Diamondbacks | 2003 | |
| 1959-08-13 | Chicago Cubs over San Francisco Giants | 1959 | |
| 1951-08-18 | St. Louis Browns over Detroit Tigers | 1951 | |
| 1894-09-30 | Baltimore Orioles over Chicago Colts | 1894 | |
| 1890-08-13 | Cleveland Spiders over Pittsburgh Alleghenys | 1890 | |
| 1890-06-19 | Chicago Pirates over Cleveland Infants | 1890 | |
| 1884-06-16 | Buffalo Bisons over Chicago White Stockings | 1884 | |
| 1883-06-12 | Boston Beaneaters over Detroit Wolverines | 1883 |