Key
| Year | Links to the corresponding "year in baseball" or "Major League Baseball season" article |
| Leader | Player with the lowest earned run average (ERA) in the league |
| Runner-up | Player with the second-best ERA in the league |
| League | Denoted only for players outside of the modern major leagues |
| † | Member of the National Baseball Hall of Fame and Museum |
Read more about this topic: List Of Major League Baseball Earned Run Average Champions
Famous quotes containing the word key:
“The key word in my plays is “perhaps.””
—Samuel Beckett (1906–1989)
“The safety of the republic being the supreme law, and Texas having offered us the key to the safety of our country from all foreign intrigues and diplomacy, I say accept the key ... and bolt the door at once.”
—Andrew Jackson (1767–1845)
“‘The key is in the window, the key is in the sunlight at the
window—I have the key—Get married Allen don’t take drugs—the key is in the bars, in the sunlight in the window.
Love,
your mother’”
—Allen Ginsberg (b. 1926)