
Joe La Sorsa and Yunior Marte are tied for the highest K/9 by a relief pitcher this season, with 27.00 per nine innings.
Interpreted as:
most strikeouts per 9 innings in MLB relievers minimum 30 innings this regular season| NAME | K/9 | SEASON | TM | G | W | L | W% | GS | ERA | SO | CG | SHO | SV | IP | H | ER | R | HR | BB | HBP | GF | IBB | TBF | WP | BB/9 | K/BB | HR/9 | K% | BB% | WHIP | BABIP | RA | H/9 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | J. La Sorsa | 27.00 | 2026 | 1 | 0 | 0 | 0 | 27.00 | 1 | 0 | 0 | 0 | 0.1 | 1 | 1 | 1 | 1 | 0 | 0 | 1 | 0 | 2 | 0 | 0.00 | 27.00 | 50.0 | 0.0 | 3.00 | 27.00 | 27.00 | |||||
| 2 | Y. Marte | 27.00 | 2026 | 1 | 0 | 0 | 0 | 108.00 | 1 | 0 | 0 | 0 | 0.1 | 3 | 4 | 4 | 0 | 1 | 1 | 0 | 1 | 6 | 0 | 27.00 | 1.00 | 0.00 | 16.7 | 16.7 | 12.00 | 1.000 | 108.00 | 81.00 | |||
| 3 | J. Buttó | 22.50 | 2026 | 3 | 0 | 0 | 0 | 22.50 | 5 | 0 | 0 | 0 | 2.0 | 6 | 5 | 5 | 2 | 4 | 0 | 1 | 0 | 16 | 0 | 18.00 | 1.25 | 9.00 | 31.3 | 25.0 | 5.00 | .800 | 22.50 | 27.00 | |||
| 4 | E. Phillips | 18.00 | 2026 | 2 | 0 | 0 | 0 | 4.50 | 4 | 0 | 0 | 0 | 2.0 | 3 | 1 | 1 | 0 | 0 | 0 | 1 | 0 | 9 | 1 | 0.00 | 0.00 | 44.4 | 0.0 | 1.50 | .600 | 4.50 | 13.50 | ||||
| 5 | D. Rom | 17.47 | 2026 | 5 | 1 | 0 | 1.000 | 0 | 3.18 | 11 | 0 | 0 | 0 | 5.2 | 6 | 2 | 2 | 1 | 4 | 0 | 1 | 0 | 27 | 3 | 6.35 | 2.75 | 1.59 | 40.7 | 14.8 | 1.76 | .455 | 3.18 | 9.53 | ||
| 6 | C. Edwards Jr. | 16.50 | 2026 | 2 | 0 | 0 | 0 | 1.50 | 11 | 0 | 0 | 0 | 6.0 | 3 | 1 | 1 | 1 | 4 | 0 | 1 | 0 | 25 | 0 | 6.00 | 2.75 | 1.50 | 44.0 | 16.0 | 1.17 | .222 | 1.50 | 4.50 | |||
| 7 | M. Miller | 16.49 | 2026 | 36 | 2 | 1 | .667 | 0 | 0.96 | 69 | 0 | 0 | 23 | 37.2 | 17 | 4 | 6 | 0 | 13 | 1 | 32 | 0 | 142 | 3 | 3.11 | 5.31 | 0.00 | 48.6 | 9.2 | 0.80 | .288 | 1.43 | 4.06 | ||
| 8 | D. Espino | 16.20 | 2026 | 5 | 0 | 0 | 0 | 5.40 | 9 | 0 | 0 | 0 | 5.0 | 5 | 3 | 3 | 1 | 3 | 0 | 1 | 0 | 23 | 0 | 5.40 | 3.00 | 1.80 | 39.1 | 13.0 | 1.60 | .400 | 5.40 | 9.00 | |||
| 9 | D. Sandlin | 16.20 | 2026 | 1 | 0 | 0 | 0 | 8.10 | 6 | 0 | 0 | 0 | 3.1 | 3 | 3 | 3 | 2 | 3 | 0 | 0 | 0 | 16 | 0 | 8.10 | 2.00 | 5.40 | 37.5 | 18.8 | 1.80 | .200 | 8.10 | 8.10 | |||
| 10 | T. Saucedo | 16.20 | 2026 | 6 | 0 | 0 | 0 | 5.40 | 6 | 0 | 0 | 0 | 3.1 | 5 | 2 | 2 | 1 | 0 | 1 | 0 | 0 | 15 | 1 | 0.00 | 2.70 | 40.0 | 0.0 | 1.50 | .571 | 5.40 | 13.50 | ||||
| 11 | E. Sabrowski | 15.80 | 2026 | 35 | 3 | 1 | .750 | 0 | 3.62 | 48 | 0 | 0 | 0 | 27.1 | 17 | 11 | 12 | 3 | 20 | 0 | 2 | 1 | 118 | 4 | 6.59 | 2.40 | 0.99 | 40.7 | 16.9 | 1.35 | .298 | 3.95 | 5.60 | ||
| 12 | M. Ullola | 15.75 | 2026 | 2 | 0 | 0 | 0 | 0.00 | 7 | 0 | 0 | 0 | 4.0 | 2 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 14 | 0 | 0.00 | 0.00 | 50.0 | 0.0 | 0.50 | .286 | 0.00 | 4.50 | ||||
| 13 | L. Allen | 15.75 | 2026 | 1 | 0 | 0 | 0 | 0.00 | 7 | 0 | 0 | 0 | 4.0 | 5 | 0 | 2 | 0 | 1 | 0 | 1 | 0 | 19 | 0 | 2.25 | 7.00 | 0.00 | 36.8 | 5.3 | 1.50 | .455 | 4.50 | 11.25 | |||
| 14 | A. Civale | 15.43 | 2026 | 1 | 0 | 1 | .000 | 0 | 15.43 | 4 | 0 | 0 | 0 | 2.1 | 6 | 4 | 4 | 0 | 1 | 0 | 0 | 0 | 14 | 0 | 3.86 | 4.00 | 0.00 | 28.6 | 7.1 | 3.00 | .667 | 15.43 | 23.14 | ||
| 15 | E. DÃaz | 15.00 | 2026 | 7 | 1 | 0 | 1.000 | 0 | 10.50 | 10 | 0 | 0 | 4 | 6.0 | 9 | 7 | 7 | 1 | 5 | 1 | 6 | 1 | 33 | 1 | 7.50 | 2.00 | 1.50 | 30.3 | 15.2 | 2.33 | .500 | 10.50 | 13.50 | ||
| 16 | J. Hader | 14.67 | 2026 | 16 | 3 | 0 | 1.000 | 0 | 0.59 | 25 | 0 | 0 | 10 | 15.1 | 3 | 1 | 1 | 1 | 8 | 0 | 12 | 0 | 57 | 0 | 4.70 | 3.13 | 0.59 | 43.9 | 14.0 | 0.72 | .087 | 0.59 | 1.76 | ||
| 17 | L. Mey | 14.54 | 2026 | 7 | 0 | 0 | 0 | 7.27 | 14 | 0 | 0 | 0 | 8.2 | 7 | 7 | 7 | 2 | 10 | 3 | 0 | 0 | 46 | 3 | 10.38 | 1.40 | 2.08 | 30.4 | 21.7 | 1.96 | .294 | 7.27 | 7.27 | |||
| 18 | J. Hoffman | 14.28 | 2026 | 43 | 5 | 5 | .500 | 0 | 4.24 | 64 | 0 | 0 | 5 | 40.1 | 40 | 19 | 23 | 4 | 15 | 4 | 15 | 4 | 178 | 3 | 3.35 | 4.27 | 0.89 | 36.0 | 8.4 | 1.36 | .396 | 5.13 | 8.93 | ||
| 19 | J. Duran | 14.21 | 2026 | 33 | 1 | 3 | .250 | 0 | 1.42 | 50 | 0 | 0 | 23 | 31.2 | 24 | 5 | 6 | 1 | 6 | 1 | 32 | 0 | 123 | 2 | 1.71 | 8.33 | 0.28 | 40.7 | 4.9 | 0.95 | .354 | 1.71 | 6.82 | ||
| 20 | S. Bivens | 13.50 | 2026 | 2 | 0 | 0 | 0 | 0.00 | 3 | 0 | 0 | 0 | 2.0 | 3 | 0 | 2 | 0 | 1 | 0 | 1 | 0 | 10 | 0 | 4.50 | 3.00 | 0.00 | 30.0 | 10.0 | 2.00 | .500 | 9.00 | 13.50 | |||
| 21 | E. Yean | 13.50 | 2026 | 1 | 0 | 0 | 0 | 0.00 | 3 | 0 | 0 | 0 | 2.0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 7 | 0 | 4.50 | 3.00 | 0.00 | 42.9 | 14.3 | 0.50 | .000 | 0.00 | 0.00 | |||
| 22 | H. Waldrep | 13.50 | 2026 | 1 | 0 | 0 | 0 | 0.00 | 3 | 0 | 0 | 0 | 2.0 | 2 | 0 | 0 | 0 | 4 | 0 | 0 | 0 | 12 | 0 | 18.00 | 0.75 | 0.00 | 25.0 | 33.3 | 3.00 | .400 | 0.00 | 9.00 | |||
| 23 | S. Peralta | 13.50 | 2026 | 1 | 0 | 0 | 0 | 4.50 | 3 | 0 | 0 | 0 | 2.0 | 1 | 1 | 1 | 1 | 0 | 1 | 1 | 0 | 8 | 0 | 0.00 | 4.50 | 37.5 | 0.0 | 0.50 | .000 | 4.50 | 4.50 | ||||
| 24 | J. White | 13.50 | 2026 | 1 | 0 | 0 | 0 | 67.50 | 1 | 0 | 0 | 0 | 0.2 | 1 | 5 | 5 | 1 | 4 | 1 | 0 | 0 | 8 | 0 | 54.00 | 0.25 | 13.50 | 12.5 | 50.0 | 7.50 | .000 | 67.50 | 13.50 | |||
| 25 | L. Richardson | 13.50 | 2026 | 1 | 0 | 0 | 0 | 13.50 | 1 | 0 | 0 | 0 | 0.2 | 1 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 3 | 0 | 0.00 | 13.50 | 33.3 | 0.0 | 1.50 | .000 | 13.50 | 13.50 | ||||
StatMuse has game-level data for K/9 going back to the 1901 season.
Some of the information used here was obtained free of charge from Retrosheet.
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| NL East | W | L | PCT | GB |
|---|---|---|---|---|
54 | 39 | .581 | ||
52 | 43 | .547 | 3.0 | |
52 | 43 | .547 | 3.0 | |
48 | 47 | .505 | 7.0 | |
40 | 55 | .421 | 15.0 | |
| NL Central | W | L | PCT | GB |
59 | 34 | .634 | ||
52 | 42 | .553 | 7.5 | |
49 | 44 | .527 | 10.0 | |
47 | 47 | .500 | 12.5 | |
43 | 50 | .462 | 16.0 | |
| NL West | W | L | PCT | GB |
61 | 34 | .642 | ||
47 | 47 | .500 | 13.5 | |
46 | 48 | .489 | 14.5 | |
39 | 55 | .415 | 21.5 | |
39 | 57 | .406 | 22.5 |
| AL East | W | L | PCT | GB |
|---|---|---|---|---|
55 | 37 | .598 | ||
52 | 42 | .553 | 4.0 | |
45 | 49 | .479 | 11.0 | |
44 | 48 | .478 | 11.0 | |
44 | 51 | .463 | 12.5 | |
| AL Central | W | L | PCT | GB |
48 | 45 | .516 | ||
49 | 46 | .516 | ||
46 | 49 | .484 | 3.0 | |
44 | 50 | .468 | 4.5 | |
38 | 57 | .400 | 11.0 | |
| AL West | W | L | PCT | GB |
48 | 46 | .511 | ||
47 | 48 | .495 | 1.5 | |
46 | 50 | .479 | 3.0 | |
41 | 53 | .436 | 7.0 | |
38 | 57 | .400 | 10.5 |