Sign in
Sign up
Mordecai Brown
has the lowest career ERA in the NL, with an ERA of 1.93.
Interpreted as:
best era
with a minimum of 1500 IP by a player
in nl
Explore
Which team has won the most World Series since 2000?
What's the record for triples in a season in the live ball era?
Who has the most AL Gold Glove awards?
See trending