| NAME | ERA | SEASON | TM | 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 |  | F. Hernandez | 3.77 | 2010 |  SEA | 13 | 3 | 5 | .375 | 13 | 79 | 1 | 0 | 0 | 86.0 | 85 | 36 | 41 | 8 | 32 | 4 | 0 | 0 | 371 | 7 | 8.27 | 3.35 | 2.47 | 0.84 | 21.3 | 8.6 | 1.36 | .310 | 4.29 | 8.90 |
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.
Astros 
Rangers 
Angels 
Athletics 
BAL 
NYM 
Phillies 
Brewers 
Cubs 
Dodgers 
Padres 
Blue Jays 
Red Sox 
Tigers 
Guardians 
KCR 
ATL 
COL 
CWS 
MIA 
STL 
CIN 
MIN 
NYY 
WSH 
