Between October 29, 2022 and October 29, 2025, 45 pitchers are tied for the lowest ERA in the AL, with an ERA of 0.00. The first three are Jose Espada, Ryan Borucki and Luis Vázquez.
Interpreted as:
rank the lowest earned run averages by a player in the american league the last three years| NAME | ERA | G | W | L | W% | GS | SO | CG | SHO | SV | IP | H | ER | R | HR | BB | HBP | GF | IBB | TBF | WP | K/9 | BB/9 | K/BB | HR/9 | K% | BB% | WHIP | BABIP | RA | H/9 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 |  | J. Espada | 0.00 | 1 | 0 | 0 | 0 | 4 | 0 | 0 | 0 | 3.0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 9 | 0 | 12.00 | 0.00 | 0.00 | 44.4 | 0.0 | 0.33 | .200 | 0.00 | 3.00 | ||
| 2 | | R. Borucki | 0.00 | 4 | 0 | 0 | 0 | 5 | 0 | 0 | 0 | 4.1 | 3 | 0 | 0 | 0 | 4 | 0 | 1 | 0 | 19 | 0 | 10.38 | 8.31 | 1.25 | 0.00 | 26.3 | 21.1 | 1.62 | .300 | 0.00 | 6.23 | |
| 3 | | L. Vázquez | 0.00 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4.1 | 3 | 0 | 0 | 0 | 1 | 0 | 4 | 0 | 14 | 0 | 0.00 | 2.08 | 0.00 | 0.00 | 0.0 | 7.1 | 0.92 | .231 | 0.00 | 6.23 | |
| 4 | | W. MacIver | 0.00 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2.0 | 4 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 10 | 0 | 0.00 | 0.00 | 0.00 | 0.0 | 0.0 | 2.00 | .400 | 0.00 | 18.00 | ||
| 5 | | L. Davidson | 0.00 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1.0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 3 | 0 | 9.00 | 0.00 | 0.00 | 33.3 | 0.0 | 0.00 | .000 | 0.00 | 0.00 | ||
| 6 | | R. Fitzgerald | 0.00 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2.0 | 2 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 8 | 0 | 0.00 | 0.00 | 0.00 | 0.0 | 0.0 | 1.00 | .250 | 0.00 | 9.00 | ||
| 7 | | L. Maile | 0.00 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 4 | 0 | 0.00 | 9.00 | 0.00 | 0.00 | 0.0 | 25.0 | 1.00 | .000 | 0.00 | 0.00 | |
| 8 | | T. Nido | 0.00 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.2 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 6 | 0 | 0.00 | 0.00 | 0.00 | 0.0 | 0.0 | 0.00 | .000 | 0.00 | 0.00 | ||
| 9 | | A. Ottavino | 0.00 | 3 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 1.2 | 0 | 0 | 0 | 0 | 4 | 0 | 0 | 0 | 9 | 0 | 16.20 | 21.60 | 0.75 | 0.00 | 33.3 | 44.4 | 2.40 | .000 | 0.00 | 0.00 | |
| 10 | | M. Mastrobuoni | 0.00 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.0 | 1 | 0 | 0 | 0 | 2 | 0 | 1 | 0 | 6 | 0 | 0.00 | 18.00 | 0.00 | 0.00 | 0.0 | 33.3 | 3.00 | .250 | 0.00 | 9.00 | |
| 11 | | R. Vanasco | 0.00 | 2 | 1 | 0 | 1.000 | 0 | 0 | 0 | 0 | 0 | 2.0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 6 | 0 | 0.00 | 0.00 | 0.00 | 0.0 | 0.0 | 0.00 | .000 | 0.00 | 0.00 | |
| 12 | | N. Kavadas | 0.00 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1.2 | 3 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 9 | 0 | 5.40 | 5.40 | 1.00 | 0.00 | 11.1 | 11.1 | 2.40 | .429 | 0.00 | 16.20 | |
| 13 | | A. Slater | 0.00 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.2 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 3 | 0 | 0.00 | 0.00 | 0.00 | 0.0 | 0.0 | 1.50 | .333 | 0.00 | 13.50 | ||
| 14 | | L. Guillorme | 0.00 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2.0 | 1 | 0 | 0 | 0 | 1 | 0 | 2 | 0 | 8 | 0 | 0.00 | 4.50 | 0.00 | 0.00 | 0.0 | 12.5 | 1.00 | .143 | 0.00 | 4.50 | |
| 15 | | J. Amaya | 0.00 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 3 | 0 | 0.00 | 0.00 | 0.00 | 0.0 | 0.0 | 0.00 | .000 | 0.00 | 0.00 | ||
| 16 | | D. Smith | 0.00 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3.0 | 2 | 0 | 0 | 0 | 1 | 0 | 3 | 0 | 11 | 0 | 0.00 | 3.00 | 0.00 | 0.00 | 0.0 | 9.1 | 1.00 | .200 | 0.00 | 6.00 | |
| 17 | | C. Tucker | 0.00 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.0 | 1 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 4 | 0 | 0.00 | 9.00 | 0.00 | 0.00 | 0.0 | 25.0 | 2.00 | .333 | 0.00 | 9.00 | |
| 18 | | Z. Kristofak | 0.00 | 1 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 2.0 | 3 | 0 | 2 | 0 | 2 | 0 | 1 | 0 | 11 | 0 | 9.00 | 9.00 | 1.00 | 0.00 | 18.2 | 18.2 | 2.50 | .429 | 9.00 | 13.50 | |
| 19 | | L. Rivas | 0.00 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3.0 | 5 | 0 | 1 | 0 | 1 | 0 | 3 | 0 | 15 | 0 | 0.00 | 3.00 | 0.00 | 0.00 | 0.0 | 6.7 | 2.00 | .357 | 3.00 | 15.00 | |
| 20 | | D. Mendick | 0.00 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.0 | 2 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 4 | 0 | 0.00 | 0.00 | 0.00 | 0.0 | 0.0 | 2.00 | .500 | 0.00 | 18.00 | ||
| 21 | | G. Hampson | 0.00 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 4 | 0 | 0.00 | 0.00 | 0.00 | 0.0 | 0.0 | 0.00 | .000 | 0.00 | 0.00 | ||
| 22 | | A. Knizner | 0.00 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3.0 | 1 | 0 | 0 | 0 | 2 | 0 | 2 | 0 | 11 | 0 | 0.00 | 6.00 | 0.00 | 0.00 | 0.0 | 18.2 | 1.00 | .111 | 0.00 | 3.00 | |
| 23 |  | M. Sanó | 0.00 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 0.00 | 0.00 | 0.00 | 0.0 | 0.0 | 0.00 | .000 | 0.00 | 0.00 | ||
| 24 | | F. Montas Jr. | 0.00 | 1 | 1 | 0 | 1.000 | 0 | 1 | 0 | 0 | 0 | 1.1 | 2 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 7 | 0 | 6.75 | 6.75 | 1.00 | 0.00 | 14.3 | 14.3 | 2.25 | .400 | 0.00 | 13.50 |
| 25 | | N. Loftin | 0.00 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 3 | 0 | 0.00 | 0.00 | 0.00 | 0.0 | 0.0 | 1.00 | .333 | 0.00 | 9.00 | ||
StatMuse has game-level data for ERA going back to the 1901 season.
Some of the information used here was obtained free of charge from Retrosheet.
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