Since 1970, Vin Mazzaro, Mike Oquist and Bill Travers are tied for giving up the most earned runs in a game, with 14 earned runs.
Interpreted as:
most er by a pitcher in a regular-season game since 1970| NAME | ER | DATE | TM | OPP | DEC | GS | ERA | SO | CG | SHO | SV | IP | H | R | HR | BB | HBP | GF | IBB | TBF | WP | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 |  | V. Mazzaro | 14 | 5/16/2011 | vs | 0 | 54.00 | 2 | 0 | 0 | 0 | 2.1 | 11 | 14 | 1 | 3 | 0 | 0 | 0 | 21 | 1 | |||
| 2 | | M. Oquist | 14 | 8/3/1998 | vs | L | 1 | 25.20 | 3 | 0 | 0 | 0 | 5.0 | 16 | 14 | 4 | 3 | 0 | 0 | 0 | 32 | 0 | ||
| 3 | | B. Travers | 14 | 8/14/1977 | @ | L | 1 | 16.43 | 4 | 0 | 0 | 0 | 7.2 | 18 | 14 | 2 | 4 | 1 | 0 | 0 | 45 | 2 | ||
| 4 | | B. Lively | 13 | 8/1/2023 | @ | L | 1 | 29.25 | 2 | 0 | 0 | 0 | 4.0 | 13 | 13 | 4 | 2 | 1 | 0 | 0 | 27 | 0 | ||
| 5 | | S. Kazmir | 13 | 7/10/2010 | @ | L | 1 | 23.40 | 2 | 0 | 0 | 0 | 5.0 | 11 | 13 | 3 | 3 | 1 | 0 | 1 | 30 | 2 | ||
| 6 | | J. Marquis | 13 | 6/21/2006 | @ | L | 1 | 23.40 | 3 | 0 | 0 | 0 | 5.0 | 14 | 13 | 4 | 1 | 0 | 0 | 0 | 30 | 0 | ||
| 7 | | D. Wells | 13 | 8/20/1992 | @ | L | 1 | 27.00 | 1 | 0 | 0 | 0 | 4.1 | 11 | 13 | 1 | 4 | 2 | 0 | 0 | 29 | 0 | ||
| 8 | | J. Luzardo | 12 | 5/31/2025 | vs | L | 1 | 32.40 | 4 | 0 | 0 | 0 | 3.1 | 12 | 12 | 2 | 3 | 0 | 0 | 0 | 23 | 0 | ||
| 9 | | B. Blalock | 12 | 5/10/2025 | vs | L | 1 | 29.45 | 1 | 0 | 0 | 0 | 3.2 | 13 | 12 | 3 | 2 | 0 | 0 | 0 | 26 | 1 | ||
| 10 | | J. Yamamoto | 12 | 9/9/2020 | @ | 0 | 40.50 | 3 | 0 | 0 | 0 | 2.2 | 11 | 13 | 4 | 2 | 0 | 0 | 0 | 22 | 0 | |||
| 11 |  | M. Tanaka | 12 | 7/25/2019 | @ | L | 1 | 32.40 | 4 | 0 | 0 | 0 | 3.1 | 12 | 12 | 2 | 3 | 0 | 0 | 0 | 25 | 0 | ||
| 12 | | A.J. Burnett | 12 | 5/2/2012 | @ | L | 1 | 40.50 | 2 | 0 | 0 | 0 | 2.2 | 12 | 12 | 2 | 1 | 1 | 0 | 0 | 22 | 0 | ||
| 13 | | R. Wolf | 12 | 7/21/2010 | @ | L | 1 | 19.06 | 4 | 0 | 0 | 0 | 5.2 | 13 | 12 | 2 | 2 | 0 | 0 | 0 | 31 | 0 | ||
| 14 | | J. Marquis | 12 | 7/18/2006 | vs | L | 1 | 21.60 | 4 | 0 | 0 | 0 | 5.0 | 14 | 12 | 3 | 2 | 1 | 0 | 0 | 31 | 0 | ||
| 15 | | S. Chacon | 12 | 6/7/2003 | vs | L | 1 | 29.45 | 2 | 0 | 0 | 0 | 3.2 | 9 | 12 | 2 | 6 | 0 | 0 | 0 | 25 | 1 | ||
| 16 | | J. Lima | 12 | 4/27/2000 | vs | L | 1 | 21.60 | 6 | 0 | 0 | 0 | 5.0 | 13 | 12 | 5 | 3 | 0 | 0 | 0 | 31 | 1 | ||
| 17 | | J. Burkett | 12 | 5/17/1999 | vs | L | 1 | 27.00 | 2 | 0 | 0 | 0 | 4.0 | 8 | 12 | 3 | 5 | 0 | 0 | 0 | 25 | 0 | ||
| 18 | | J. Augustine | 12 | 5/11/1982 | @ | L | 1 | 21.60 | 1 | 0 | 0 | 0 | 5.0 | 15 | 12 | 2 | 2 | 0 | 0 | 0 | 31 | 0 | ||
| 19 | | T. Houck | 11 | 5/12/2025 | @ | L | 1 | 42.43 | 0 | 0 | 0 | 0 | 2.1 | 9 | 11 | 2 | 3 | 1 | 0 | 0 | 20 | 1 | ||
| 20 | | T. Houck | 11 | 4/14/2025 | @ | L | 1 | 42.43 | 1 | 0 | 0 | 0 | 2.1 | 10 | 12 | 2 | 2 | 0 | 0 | 0 | 20 | 1 | ||
| 21 | | B. Garrett | 11 | 5/3/2023 | vs | L | 1 | 22.85 | 3 | 0 | 0 | 0 | 4.1 | 14 | 11 | 4 | 2 | 0 | 0 | 0 | 28 | 0 | ||
| 22 | | L. Cessa | 11 | 4/16/2023 | vs | L | 1 | 33.00 | 0 | 0 | 0 | 0 | 3.0 | 14 | 11 | 1 | 3 | 1 | 0 | 0 | 27 | 1 | ||
| 23 | | K. Arihara | 11 | 9/10/2022 | vs | L | 1 | 33.00 | 1 | 0 | 0 | 0 | 3.0 | 12 | 11 | 2 | 5 | 0 | 0 | 0 | 26 | 0 | ||
| 24 | | R. Weber | 11 | 6/13/2021 | vs | 0 | 17.47 | 7 | 0 | 0 | 0 | 5.2 | 13 | 11 | 4 | 2 | 0 | 0 | 0 | 30 | 0 | |||
| 25 | | A. Bettinger | 11 | 5/2/2021 | vs | L | 1 | 24.75 | 0 | 0 | 0 | 0 | 4.0 | 11 | 11 | 2 | 2 | 1 | 0 | 0 | 26 | 1 | ||
KCR
CLE
OAK
MIL
LAA
STL
CWS
TOR
COL
MIA
ATL
PIT
MIL
HOU
TEX
TBD
TBRSome of the information used here was obtained free of charge from Retrosheet.
More Royals Stats
Team Batting Leaders 
HR
32
Pasquantino
RBI
113
Pasquantino
AVG
.295
Witt
Team Pitching Leaders 
W
10
Wacha
K
127
Lorenzen
ERA
2.55
Bubic
Team Rankings
HR
159
26th
R
651
26th
SO
1,271
26th
ERA
3.73
6th
Twins
MLB 2025 Batting Leaders
MLB 2025 Pitching Leaders
MLB Fantasy 2025
MLB 2025 Betting
MLB 2025 Standings
| NL East | W | L | PCT | GB |
|---|---|---|---|---|
 Phillies - y | 96 | 66 | .593 | |
83 | 79 | .512 | 13.0 | |
79 | 83 | .488 | 17.0 | |
76 | 86 | .469 | 20.0 | |
66 | 96 | .407 | 30.0 | |
| NL Central | W | L | PCT | GB |
 Brewers - y | 97 | 65 | .599 | |
 Cubs - w | 92 | 70 | .568 | 5.0 |
 Reds - w | 83 | 79 | .512 | 14.0 |
78 | 84 | .481 | 19.0 | |
71 | 91 | .438 | 26.0 | |
| NL West | W | L | PCT | GB |
 Dodgers - y | 93 | 69 | .574 | |
 Padres - w | 90 | 72 | .556 | 3.0 |
81 | 81 | .500 | 12.0 | |
80 | 82 | .494 | 13.0 | |
43 | 119 | .265 | 50.0 |
Mets
Nationals
Giants
Diamondbacks| AL East | W | L | PCT | GB |
|---|---|---|---|---|
 Blue Jays - y | 94 | 68 | .580 | |
 Yankees - w | 94 | 68 | .580 | |
 Red Sox - w | 89 | 73 | .549 | 5.0 |
77 | 85 | .475 | 17.0 | |
75 | 87 | .463 | 19.0 | |
| AL Central | W | L | PCT | GB |
 Guardians - y | 88 | 74 | .543 | |
 Tigers - w | 87 | 75 | .537 | 1.0 |
82 | 80 | .506 | 6.0 | |
70 | 92 | .432 | 18.0 | |
60 | 102 | .370 | 28.0 | |
| AL West | W | L | PCT | GB |
 Mariners - y | 90 | 72 | .556 | |
87 | 75 | .537 | 3.0 | |
81 | 81 | .500 | 9.0 | |
76 | 86 | .469 | 14.0 | |
72 | 90 | .444 | 18.0 |
Orioles
Astros
