50 pitchers are tied for the best ERA by a relief pitcher this season, with an ERA of 0.00. The first three are Luke Maile, Ryan Feltner and Cade Winquest.
Interpreted as:
best era reliever minimum 25 appearances this regular season| 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 |  | L. Maile | 0.00 | 2026 | 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 | |||
| 2 | | R. Feltner | 0.00 | 2026 | 1 | 0 | 1 | .000 | 0 | 6 | 0 | 0 | 0 | 4.0 | 5 | 0 | 1 | 0 | 2 | 0 | 1 | 0 | 19 | 0 | 13.50 | 4.50 | 3.00 | 0.00 | 31.6 | 10.5 | 1.75 | .455 | 2.25 | 11.25 | |
| 3 | | C. Winquest | 0.00 | 2026 | 1 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 2.0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 6 | 0 | 9.00 | 4.50 | 2.00 | 0.00 | 33.3 | 16.7 | 0.50 | .000 | 0.00 | 0.00 | ||
| 4 | | B. Roxby | 0.00 | 2026 | 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 | |||
| 5 | | A. Gose | 0.00 | 2026 | 2 | 1 | 0 | 1.000 | 0 | 0 | 0 | 0 | 0 | 2.2 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 8 | 0 | 0.00 | 0.00 | 0.00 | 0.0 | 0.0 | 0.00 | .000 | 0.00 | 0.00 | ||
| 6 | | J. Junk | 0.00 | 2026 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0.00 | 0.00 | 0.00 | 0.0 | 0.0 | 0.00 | .000 | 0.00 | 0.00 | |||
| 7 | | M. RodrÃguez | 0.00 | 2026 | 3 | 0 | 0 | 0 | 5 | 0 | 0 | 0 | 3.0 | 2 | 0 | 0 | 0 | 4 | 0 | 0 | 1 | 15 | 0 | 15.00 | 12.00 | 1.25 | 0.00 | 33.3 | 26.7 | 2.00 | .333 | 0.00 | 6.00 | ||
| 8 | | J. Ralston | 0.00 | 2026 | 3 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 4.1 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 15 | 0 | 6.23 | 0.00 | 0.00 | 20.0 | 0.0 | 0.46 | .167 | 0.00 | 4.15 | |||
| 9 | | E. Tolman | 0.00 | 2026 | 4 | 0 | 0 | 0 | 4 | 0 | 0 | 0 | 4.2 | 3 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 18 | 0 | 7.71 | 3.86 | 2.00 | 0.00 | 22.2 | 11.1 | 1.07 | .250 | 0.00 | 5.79 | ||
| 10 | | J. Martinez | 0.00 | 2026 | 4 | 1 | 0 | 1.000 | 0 | 4 | 0 | 0 | 0 | 3.2 | 1 | 0 | 2 | 0 | 3 | 1 | 2 | 0 | 16 | 1 | 9.82 | 7.36 | 1.33 | 0.00 | 25.0 | 18.8 | 1.09 | .125 | 4.91 | 2.45 | |
| 11 | | T. Johnston | 0.00 | 2026 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2.0 | 1 | 0 | 0 | 0 | 1 | 1 | 2 | 0 | 9 | 0 | 0.00 | 4.50 | 0.00 | 0.00 | 0.0 | 11.1 | 1.00 | .143 | 0.00 | 4.50 | ||
| 12 | | W. Olds | 0.00 | 2026 | 6 | 1 | 0 | 1.000 | 0 | 8 | 0 | 0 | 0 | 6.0 | 4 | 0 | 3 | 0 | 3 | 0 | 5 | 0 | 27 | 1 | 12.00 | 4.50 | 2.67 | 0.00 | 29.6 | 11.1 | 1.17 | .250 | 4.50 | 6.00 | |
| 13 |  | M. Fulmer | 0.00 | 2026 | TOT | 5 | 0 | 0 | 0 | 5 | 0 | 0 | 0 | 5.0 | 2 | 0 | 0 | 0 | 3 | 1 | 0 | 1 | 21 | 0 | 9.00 | 5.40 | 1.67 | 0.00 | 23.8 | 14.3 | 1.00 | .167 | 0.00 | 3.60 | |
| 14 |  | G. Sánchez | 0.00 | 2026 | 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 | |||
| 15 | | J. Rojas | 0.00 | 2026 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 4 | 0 | 0.00 | 0.00 | 0.00 | 0.0 | 0.0 | 1.00 | .250 | 0.00 | 9.00 | |||
| 16 | | R. Flores Jr. | 0.00 | 2026 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.0 | 2 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 5 | 0 | 0.00 | 0.00 | 0.00 | 0.0 | 0.0 | 2.00 | .400 | 0.00 | 18.00 | |||
| 17 | | N. Lavender | 0.00 | 2026 | 10 | 1 | 0 | 1.000 | 0 | 12 | 0 | 0 | 0 | 10.1 | 3 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 35 | 0 | 10.45 | 1.74 | 6.00 | 0.00 | 34.3 | 5.7 | 0.48 | .143 | 0.00 | 2.61 | |
| 18 | | K. Herget | 0.00 | 2026 | 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 | |||
| 19 | | A. Kelly | 0.00 | 2026 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1.1 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 4 | 0 | 6.75 | 6.75 | 1.00 | 0.00 | 25.0 | 25.0 | 0.75 | .000 | 0.00 | 0.00 | ||
| 20 | | N. Murdock | 0.00 | 2026 | 3 | 0 | 0 | 0 | 4 | 0 | 0 | 0 | 3.1 | 3 | 0 | 0 | 0 | 3 | 0 | 1 | 0 | 15 | 1 | 10.80 | 8.10 | 1.33 | 0.00 | 26.7 | 20.0 | 1.80 | .375 | 0.00 | 8.10 | ||
| 21 |  | N. Cameron | 0.00 | 2026 | 1 | 0 | 0 | 0 | 8 | 0 | 0 | 0 | 7.0 | 2 | 0 | 0 | 0 | 3 | 0 | 1 | 0 | 24 | 1 | 10.29 | 3.86 | 2.67 | 0.00 | 33.3 | 12.5 | 0.71 | .154 | 0.00 | 2.57 | ||
| 22 |  | W. Warren | 0.00 | 2026 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0.2 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 4 | 0 | 13.50 | 13.50 | 1.00 | 0.00 | 25.0 | 25.0 | 3.00 | .500 | 0.00 | 13.50 | ||
| 23 | | K. Curtis | 0.00 | 2026 | 2 | 0 | 0 | 0 | 5 | 0 | 0 | 0 | 8.0 | 2 | 0 | 0 | 0 | 3 | 0 | 1 | 0 | 27 | 1 | 5.63 | 3.38 | 1.67 | 0.00 | 18.5 | 11.1 | 0.63 | .105 | 0.00 | 2.25 | ||
| 24 | | B. Torres | 0.00 | 2026 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2.0 | 1 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 8 | 0 | 0.00 | 4.50 | 0.00 | 0.00 | 0.0 | 12.5 | 1.00 | .143 | 0.00 | 4.50 | ||
| 25 | | G. Zuñiga | 0.00 | 2026 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1.0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 4 | 0 | 9.00 | 9.00 | 1.00 | 0.00 | 25.0 | 25.0 | 1.00 | .000 | 0.00 | 0.00 | ||
KCR
COL
STL
SFG
MIA
TBR
WSH
AZ
BOS
MIL
PIT
NYM
CHC
NYYStatMuse 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.
More MLB News
This Date in Baseball - Mark McGwire breaks 68-year-old NL record for HRs in a season with 56 and 57
Shutout against the Dodgers shows Chris Sale is still elite at age 37 -- and building a Hall case
Rookie Sal Stewart homers for the 3rd straight game, helping the Reds beat the Cubs 7-5
Max Scherzer passes Gaylord Perry on career strikeouts list as Blue Jays beat Mariners 7-0
Henderson hits 2 homers, Orioles score 7 unanswered runs to rally past Athletics 8-5
Struggling Mariners put RHP Emerson Hancock on 15-day IL because of strained left adductor
More Royals Stats
Team Batting Leaders 
HR
23
Caglianone
RBI
66
Caglianone
AVG
.285
Witt
Team Pitching Leaders 
W
9
Cameron
K
136
Wacha
ERA
3.32
Wacha
Team Rankings
HR
141
23rd
R
590
21st
SO
1,001
28th
ERA
4.68
28th
White Sox
Guardians
Twins
Tigers
TOR
MLB 2026 Batting Leaders
MLB 2026 Pitching Leaders
MLB Fantasy 2026
MLB 2026 Betting
MLB 2026 Standings
| NL East | W | L | PCT | GB |
|---|---|---|---|---|
82 | 55 | .599 | ||
77 | 60 | .562 | 5.0 | |
69 | 68 | .504 | 13.0 | |
65 | 74 | .468 | 18.0 | |
61 | 76 | .445 | 21.0 | |
| NL Central | W | L | PCT | GB |
85 | 52 | .620 | ||
77 | 60 | .562 | 8.0 | |
68 | 70 | .493 | 17.5 | |
67 | 71 | .486 | 18.5 | |
65 | 72 | .474 | 20.0 | |
| NL West | W | L | PCT | GB |
82 | 55 | .599 | ||
73 | 65 | .529 | 9.5 | |
72 | 65 | .526 | 10.0 | |
56 | 81 | .409 | 26.0 | |
52 | 85 | .380 | 30.0 |
Braves
Phillies
Reds
Dodgers
Padres| AL East | W | L | PCT | GB |
|---|---|---|---|---|
82 | 54 | .603 | ||
78 | 59 | .569 | 4.5 | |
74 | 63 | .540 | 8.5 | |
68 | 69 | .496 | 14.5 | |
68 | 70 | .493 | 15.0 | |
| AL Central | W | L | PCT | GB |
72 | 64 | .529 | ||
69 | 68 | .504 | 3.5 | |
65 | 72 | .474 | 7.5 | |
63 | 73 | .463 | 9.0 | |
62 | 76 | .449 | 11.0 | |
| AL West | W | L | PCT | GB |
69 | 68 | .504 | ||
67 | 70 | .489 | 2.0 | |
64 | 73 | .467 | 5.0 | |
53 | 84 | .387 | 16.0 | |
52 | 85 | .380 | 17.0 |
Orioles
Astros
Rangers
Mariners
Athletics
Angels