| 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 |  | E. Santana | 3.18 | 2005 |  LAA | 2 | 2 | 0 | 1.000 | 2 | 7 | 0 | 0 | 0 | 11.1 | 13 | 4 | 5 | 3 | 5 | 3 | 0 | 0 | 52 | 0 | 5.56 | 3.97 | 1.40 | 2.38 | 13.5 | 9.6 | 1.59 | .294 | 3.97 | 10.32 |
| 2 | | E. Santana | 3.75 | 2006 | LAA | 2 | 2 | 0 | 1.000 | 2 | 7 | 0 | 0 | 0 | 12.0 | 9 | 5 | 6 | 1 | 6 | 1 | 0 | 0 | 53 | 1 | 5.25 | 4.50 | 1.17 | 0.75 | 13.2 | 11.3 | 1.25 | .211 | 4.50 | 6.75 |
| 3 | | E. Santana | 27.00 | 2007 | LAA | 1 | 0 | 1 | .000 | 1 | 2 | 0 | 0 | 0 | 3.0 | 7 | 9 | 9 | 2 | 2 | 1 | 0 | 0 | 19 | 0 | 6.00 | 6.00 | 1.00 | 6.00 | 10.5 | 10.5 | 3.00 | .417 | 27.00 | 21.00 |
| 4 | | E. Santana | 3.14 | 2008 | LAA | 2 | 1 | 1 | .500 | 2 | 14 | 0 | 0 | 0 | 14.1 | 13 | 5 | 6 | 2 | 3 | 1 | 0 | 1 | 58 | 1 | 8.79 | 1.88 | 4.67 | 1.26 | 24.1 | 5.2 | 1.12 | .289 | 3.77 | 8.16 |
| 5 | | E. Santana | 6.00 | 2009 | LAA | 1 | 0 | 0 | 1 | 7 | 0 | 0 | 0 | 6.0 | 9 | 4 | 5 | 3 | 2 | 0 | 0 | 0 | 29 | 1 | 10.50 | 3.00 | 3.50 | 4.50 | 24.1 | 6.9 | 1.83 | .353 | 7.50 | 13.50 | |
| 6 | | E. Santana | 6.94 | 2010 | LAA | 2 | 0 | 1 | .000 | 2 | 10 | 0 | 0 | 0 | 11.2 | 16 | 9 | 9 | 3 | 6 | 2 | 0 | 0 | 58 | 1 | 7.71 | 4.63 | 1.67 | 2.31 | 17.2 | 10.3 | 1.89 | .351 | 6.94 | 12.34 |
| 7 | | E. Santana | 5.54 | 2011 | LAA | 2 | 0 | 2 | .000 | 2 | 11 | 0 | 0 | 0 | 13.0 | 15 | 8 | 9 | 4 | 7 | 0 | 0 | 0 | 57 | 1 | 7.62 | 4.85 | 1.57 | 2.77 | 19.3 | 12.3 | 1.69 | .314 | 6.23 | 10.38 |
| 8 | | E. Santana | 8.18 | 2012 | LAA | 2 | 0 | 1 | .000 | 2 | 9 | 0 | 0 | 0 | 11.0 | 12 | 10 | 10 | 4 | 4 | 1 | 0 | 0 | 48 | 0 | 7.36 | 3.27 | 2.25 | 3.27 | 18.8 | 8.3 | 1.45 | .267 | 8.18 | 9.82 |
| 9 |  | E. Santana | 9.53 | 2013 |  KCR | 2 | 0 | 2 | .000 | 2 | 8 | 0 | 0 | 0 | 11.1 | 18 | 12 | 12 | 2 | 3 | 0 | 0 | 1 | 54 | 1 | 6.35 | 2.38 | 2.67 | 1.59 | 14.8 | 5.6 | 1.85 | .390 | 9.53 | 14.29 |
| 10 |  | E. Santana | 4.70 | 2015 |  MIN | 1 | 0 | 1 | .000 | 1 | 6 | 0 | 0 | 0 | 7.2 | 7 | 4 | 4 | 2 | 2 | 1 | 0 | 0 | 31 | 0 | 7.04 | 2.35 | 3.00 | 2.35 | 19.4 | 6.5 | 1.17 | .250 | 4.70 | 8.22 |
| 11 | | E. Santana | 2.19 | 2016 | MIN | 2 | 1 | 0 | 1.000 | 2 | 6 | 0 | 0 | 0 | 12.1 | 12 | 3 | 4 | 1 | 2 | 0 | 0 | 0 | 50 | 0 | 4.38 | 1.46 | 3.00 | 0.73 | 12.0 | 4.0 | 1.14 | .268 | 2.92 | 8.76 |
| 12 | | E. Santana | 3.18 | 2017 | MIN | 1 | 0 | 1 | .000 | 1 | 3 | 0 | 0 | 0 | 5.2 | 7 | 2 | 2 | 1 | 1 | 0 | 0 | 1 | 26 | 2 | 4.76 | 1.59 | 3.00 | 1.59 | 11.5 | 3.8 | 1.41 | .286 | 3.18 | 11.12 |
| 13 | | E. Santana | 3.86 | 2021 | KCR | 3 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 2.1 | 1 | 1 | 1 | 0 | 1 | 0 | 3 | 0 | 9 | 2 | 7.71 | 3.86 | 2.00 | 0.00 | 22.2 | 11.1 | 0.86 | .167 | 3.86 | 3.86 |
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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