Simeon Woods Richardson has the lowest ERA by an AL relief pitcher with 10.0+ innings pitched this season, with an ERA of 0.49.
Interpreted as:
AL Reliever ERA leaders (Min 10.0 IP) this regular season| NAME | ERA | IP | SEASON | TM | G | W | L | W% | GS | SO | CG | SHO | SV | 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 |  | S. Woods Richardson | 0.49 | 18.1 | 2026 | TOT | 7 | 2 | 0 | 1.000 | 0 | 11 | 0 | 0 | 0 | 10 | 1 | 1 | 0 | 11 | 0 | 2 | 0 | 71 | 0 | 5.40 | 5.40 | 1.00 | 0.00 | 15.5 | 15.5 | 1.15 | .204 | 0.49 | 4.91 |
| 2 | | M. Brash | 0.54 | 16.2 | 2026 | 20 | 3 | 0 | 1.000 | 0 | 15 | 0 | 0 | 0 | 8 | 1 | 2 | 0 | 6 | 3 | 1 | 1 | 64 | 1 | 8.10 | 3.24 | 2.50 | 0.00 | 23.4 | 9.4 | 0.84 | .200 | 1.08 | 4.32 | |
| 3 | | Y. De los Santos | 0.64 | 14.0 | 2026 | 10 | 1 | 0 | 1.000 | 0 | 11 | 0 | 0 | 0 | 11 | 1 | 5 | 1 | 5 | 0 | 3 | 1 | 58 | 0 | 7.07 | 3.21 | 2.20 | 0.64 | 19.0 | 8.6 | 1.14 | .244 | 3.21 | 7.07 | |
| 4 |  | B. Bello | 0.85 | 52.2 | 2026 | 11 | 4 | 0 | 1.000 | 0 | 45 | 0 | 0 | 1 | 38 | 5 | 8 | 1 | 7 | 3 | 4 | 2 | 200 | 0 | 7.69 | 1.20 | 6.43 | 0.17 | 22.5 | 3.5 | 0.85 | .257 | 1.37 | 6.49 | |
| 5 |  | J. Hader | 0.87 | 31.0 | 2026 | 32 | 4 | 1 | .800 | 0 | 41 | 0 | 0 | 18 | 13 | 3 | 3 | 1 | 11 | 0 | 25 | 0 | 117 | 0 | 11.90 | 3.19 | 3.73 | 0.29 | 35.0 | 9.4 | 0.77 | .188 | 0.87 | 3.77 | |
| 6 | | T. Samaniego | 0.93 | 19.1 | 2026 | 19 | 0 | 2 | .000 | 0 | 15 | 0 | 0 | 0 | 16 | 2 | 4 | 1 | 8 | 2 | 6 | 0 | 81 | 0 | 6.98 | 3.72 | 1.88 | 0.47 | 18.5 | 9.9 | 1.24 | .273 | 1.86 | 7.45 | |
| 7 | | A. Santa | 1.17 | 15.1 | 2026 | 10 | 0 | 1 | .000 | 0 | 9 | 0 | 0 | 0 | 8 | 2 | 6 | 1 | 6 | 0 | 4 | 0 | 59 | 0 | 5.28 | 3.52 | 1.50 | 0.59 | 15.3 | 10.2 | 0.91 | .163 | 3.52 | 4.70 | |
| 8 |  | L. Varland | 1.26 | 64.1 | 2026 | 58 | 5 | 4 | .556 | 0 | 79 | 0 | 0 | 28 | 45 | 9 | 18 | 2 | 17 | 0 | 40 | 1 | 249 | 3 | 11.05 | 2.38 | 4.65 | 0.28 | 31.7 | 6.8 | 0.96 | .285 | 2.52 | 6.30 | |
| 9 | | K. Rocker | 1.42 | 12.2 | 2026 | 2 | 1 | 0 | 1.000 | 0 | 16 | 0 | 0 | 0 | 8 | 2 | 2 | 0 | 3 | 0 | 0 | 0 | 47 | 2 | 11.37 | 2.13 | 5.33 | 0.00 | 34.0 | 6.4 | 0.87 | .286 | 1.42 | 5.68 | |
| 10 |  | B. Baker | 1.44 | 50.0 | 2026 | 51 | 1 | 1 | .500 | 0 | 56 | 0 | 0 | 36 | 27 | 8 | 9 | 3 | 16 | 1 | 40 | 1 | 193 | 0 | 10.08 | 2.88 | 3.50 | 0.54 | 29.0 | 8.3 | 0.86 | .205 | 1.62 | 4.86 | |
| 11 | | T. Rogers | 1.54 | 58.1 | 2026 | 60 | 2 | 2 | .500 | 0 | 29 | 0 | 0 | 4 | 47 | 10 | 18 | 0 | 20 | 0 | 10 | 5 | 240 | 0 | 4.47 | 3.09 | 1.45 | 0.00 | 12.1 | 8.3 | 1.15 | .246 | 2.78 | 7.25 | |
| 12 | | B. Headrick | 1.55 | 64.0 | 2026 | 65 | 7 | 2 | .778 | 0 | 79 | 0 | 0 | 0 | 53 | 11 | 12 | 3 | 20 | 0 | 6 | 1 | 261 | 3 | 11.11 | 2.81 | 3.95 | 0.42 | 30.3 | 7.7 | 1.14 | .314 | 1.69 | 7.45 | |
| 13 | | A. Gamboa | 1.59 | 17.0 | 2026 | 9 | 0 | 0 | 0 | 12 | 0 | 0 | 1 | 14 | 3 | 4 | 1 | 5 | 0 | 9 | 0 | 68 | 0 | 6.35 | 2.65 | 2.40 | 0.53 | 17.6 | 7.4 | 1.12 | .260 | 2.12 | 7.41 | ||
| 14 | | J. Cuas | 1.64 | 11.0 | 2026 | 10 | 0 | 0 | 0 | 13 | 0 | 0 | 0 | 12 | 2 | 2 | 0 | 4 | 0 | 5 | 1 | 47 | 2 | 10.64 | 3.27 | 3.25 | 0.00 | 27.7 | 8.5 | 1.45 | .400 | 1.64 | 9.82 | ||
| 15 | | P. Blackburn | 1.75 | 67.0 | 2026 | 46 | 4 | 2 | .667 | 0 | 54 | 0 | 0 | 1 | 45 | 13 | 15 | 5 | 25 | 0 | 15 | 1 | 261 | 0 | 7.25 | 3.36 | 2.16 | 0.67 | 20.7 | 9.6 | 1.04 | .226 | 2.01 | 6.04 | |
| 16 |  | S. Burke | 1.80 | 25.0 | 2026 | 4 | 2 | 0 | 1.000 | 0 | 26 | 0 | 0 | 0 | 15 | 5 | 5 | 3 | 6 | 0 | 1 | 0 | 92 | 0 | 9.36 | 2.16 | 4.33 | 1.08 | 28.3 | 6.5 | 0.84 | .211 | 1.80 | 5.40 | |
| 17 | | S. Miles | 1.80 | 65.0 | 2026 | 34 | 5 | 0 | 1.000 | 0 | 64 | 0 | 0 | 1 | 48 | 13 | 15 | 3 | 17 | 0 | 8 | 1 | 255 | 1 | 8.86 | 2.35 | 3.76 | 0.42 | 25.1 | 6.7 | 1.00 | .263 | 2.08 | 6.65 | |
| 18 | | K. Kelly | 1.86 | 58.0 | 2026 | 54 | 5 | 3 | .625 | 0 | 45 | 0 | 0 | 4 | 40 | 12 | 14 | 4 | 9 | 3 | 12 | 2 | 215 | 1 | 6.98 | 1.40 | 5.00 | 0.62 | 20.9 | 4.2 | 0.84 | .234 | 2.17 | 6.21 | |
| 19 | | S. Okert | 1.89 | 62.0 | 2026 | 61 | 6 | 1 | .857 | 0 | 63 | 0 | 0 | 0 | 37 | 13 | 14 | 6 | 12 | 4 | 1 | 0 | 234 | 1 | 9.15 | 1.74 | 5.25 | 0.87 | 26.9 | 5.1 | 0.79 | .208 | 2.03 | 5.37 | |
| 20 |  | J. Latz | 1.90 | 52.0 | 2026 | 43 | 3 | 1 | .750 | 0 | 55 | 0 | 0 | 24 | 26 | 11 | 12 | 3 | 14 | 0 | 34 | 2 | 192 | 3 | 9.52 | 2.42 | 3.93 | 0.52 | 28.6 | 7.3 | 0.77 | .192 | 2.08 | 4.50 | |
| 21 |  | A. Chapman | 1.94 | 41.2 | 2026 | 43 | 2 | 4 | .333 | 0 | 53 | 0 | 0 | 27 | 31 | 9 | 11 | 2 | 19 | 1 | 34 | 0 | 175 | 2 | 11.45 | 4.10 | 2.79 | 0.43 | 30.3 | 10.9 | 1.20 | .290 | 2.38 | 6.70 | |
| 22 | | J. Waguespack | 1.95 | 27.2 | 2026 | 21 | 1 | 1 | .500 | 0 | 16 | 0 | 0 | 0 | 14 | 6 | 7 | 5 | 9 | 1 | 7 | 0 | 107 | 1 | 5.20 | 2.93 | 1.78 | 1.63 | 15.0 | 8.4 | 0.83 | .118 | 2.28 | 4.55 | |
| 23 | | D. Lynch IV | 1.96 | 46.0 | 2026 | 46 | 4 | 2 | .667 | 0 | 35 | 0 | 0 | 1 | 31 | 10 | 13 | 2 | 12 | 2 | 2 | 0 | 183 | 1 | 6.85 | 2.35 | 2.92 | 0.39 | 19.1 | 6.6 | 0.93 | .220 | 2.54 | 6.07 | |
| 24 | | S. Natera Jr. | 2.00 | 27.0 | 2026 | 23 | 1 | 1 | .500 | 0 | 42 | 0 | 0 | 3 | 13 | 6 | 6 | 1 | 10 | 1 | 5 | 0 | 104 | 3 | 14.00 | 3.33 | 4.20 | 0.33 | 40.4 | 9.6 | 0.85 | .240 | 2.00 | 4.33 | |
| 25 | | J. Mantiply | 2.04 | 17.2 | 2026 | 17 | 1 | 0 | 1.000 | 0 | 16 | 0 | 0 | 0 | 16 | 4 | 4 | 1 | 4 | 1 | 4 | 0 | 71 | 0 | 8.15 | 2.04 | 4.00 | 0.51 | 22.5 | 5.6 | 1.13 | .306 | 2.04 | 8.15 | |
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LAAStatMuse has game-level data for ERA and innings pitched going back to the 1901 season.
Some of the information used here was obtained free of charge from Retrosheet.
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MLB 2026 Batting Leaders
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MLB 2026 Standings
| NL East | W | L | PCT | GB |
|---|---|---|---|---|
74 | 53 | .583 | ||
70 | 58 | .547 | 4.5 | |
64 | 64 | .500 | 10.5 | |
61 | 67 | .477 | 13.5 | |
58 | 70 | .453 | 16.5 | |
| NL Central | W | L | PCT | GB |
78 | 49 | .614 | ||
74 | 54 | .578 | 4.5 | |
65 | 63 | .508 | 13.5 | |
63 | 66 | .488 | 16.0 | |
61 | 66 | .480 | 17.0 | |
| NL West | W | L | PCT | GB |
77 | 51 | .602 | ||
68 | 60 | .531 | 9.0 | |
67 | 61 | .523 | 10.0 | |
52 | 74 | .413 | 24.0 | |
50 | 77 | .394 | 26.5 |
Braves
Phillies
Marlins
Nationals
Mets
Brewers
Cubs
Cardinals
Pirates
Reds
Dodgers
Padres
Diamondbacks
Giants
Rockies| AL East | W | L | PCT | GB |
|---|---|---|---|---|
76 | 50 | .603 | ||
71 | 55 | .563 | 5.0 | |
68 | 59 | .535 | 8.5 | |
62 | 66 | .484 | 15.0 | |
61 | 66 | .480 | 15.5 | |
| AL Central | W | L | PCT | GB |
66 | 60 | .524 | ||
63 | 65 | .492 | 4.0 | |
61 | 66 | .480 | 5.5 | |
61 | 66 | .480 | 5.5 | |
54 | 74 | .422 | 13.0 | |
| AL West | W | L | PCT | GB |
64 | 63 | .504 | ||
62 | 65 | .488 | 2.0 | |
60 | 67 | .472 | 4.0 | |
50 | 77 | .394 | 14.0 | |
49 | 78 | .386 | 15.0 |
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Guardians
Athletics