most grand slams by a player in a game

6 players are tied for the most grand slams in a game, with 2 grand slams. The first three are Josh Willingham on July 27, 2009, Bill Mueller on July 29, 2003 and Nomar Garciaparra on May 10, 1999.

Interpreted as:
most grand slams by a player in a regular-season game
NAME GRANDSLAM DATE TM OPP AB R H 2B 3B HR RBI BB HBP SO SB CS PA TB XBH SH SF IBB GIDP
1 Josh Willingham
J. Willingham
2
7/27/2009
WSH WSH
@
MIL MIL
5
2
3
1
0
2
8
0
0
1
0
0
5
10
3
0
0
0
0
2 Bill Mueller
B. Mueller
2
7/29/2003
BOS BOS
@
TEX TEX
5
3
3
0
0
3
9
0
0
0
0
0
5
12
3
0
0
0
0
3 Nomar Garciaparra
N. Garciaparra
2
5/10/1999
BOS BOS
vs
SEA SEA
4
3
3
0
0
3
10
1
0
0
0
0
5
12
3
0
0
0
0
4 Fernando Tatis
F. Tatis
2
4/23/1999
STL STL
@
LAD LAD
5
2
2
0
0
2
8
0
0
2
0
0
5
8
2
0
0
0
0
5 Chris Hoiles
C. Hoiles
2
8/14/1998
BAL BAL
@
CLE CLE
5
2
3
0
0
2
8
0
0
1
0
0
5
9
2
0
0
0
0
6 Robin Ventura
R. Ventura
2
9/4/1995
CWS CWS
@
TEX TEX
5
3
3
1
0
2
8
1
0
0
0
0
6
10
3
0
0
0
0
7 Ben Rice
B. Rice
1
5/11/2025
NYY NYY
@
ATH ATH
3
2
1
0
0
1
4
1
2
0
0
0
6
4
1
0
0
0
0
8 Lourdes Gurriel Jr.
L. Gurriel Jr.
1
5/9/2025
AZ AZ
vs
LAD LAD
5
1
1
0
0
1
5
0
0
0
0
0
5
4
1
0
0
0
0
9 Jasson Domínguez
J. Domínguez
1
5/9/2025
NYY NYY
@
ATH ATH
4
3
3
0
0
3
7
0
0
1
0
0
5
12
3
0
1
0
0
10 Gabriel Moreno
G. Moreno
1
5/8/2025
AZ AZ
vs
LAD LAD
4
1
3
0
0
1
4
0
0
0
0
0
4
6
1
0
0
0
0
11 Austin Wells
A. Wells
1
5/6/2025
NYY NYY
vs
SDP SDP
4
2
2
0
0
1
5
0
0
0
1
0
4
5
1
0
0
0
1
12 Daniel Schneemann
D. Schneemann
1
5/3/2025
CLE CLE
@
TOR TOR
4
2
2
0
0
2
5
0
0
0
0
0
4
8
2
0
0
0
0
13 Matt Chapman
M. Chapman
1
5/3/2025
SFG SFG
vs
COL COL
3
1
1
0
0
1
4
1
0
0
0
0
4
4
1
0
0
0
0
14 Kyle Stowers
K. Stowers
1
5/3/2025
MIA MIA
vs
ATH ATH
5
2
2
0
0
2
6
0
0
1
0
0
5
8
2
0
0
0
0
15 Michael Busch
M. Busch
1
5/2/2025
CHC CHC
@
MIL MIL
5
1
1
0
0
1
4
0
0
0
0
0
5
4
1
0
0
0
0
16 Cal Raleigh
C. Raleigh
1
5/2/2025
SEA SEA
@
TEX TEX
4
2
2
0
0
2
5
0
1
0
0
0
5
8
2
0
0
0
0
17 Javier Báez
J. Báez
1
4/30/2025
DET DET
@
HOU HOU
4
1
1
0
0
1
4
0
0
0
0
0
4
4
1
0
0
0
0
18 Lawrence Butler
L. Butler
1
4/30/2025
ATH ATH
@
TEX TEX
5
1
2
0
0
1
4
0
0
2
0
0
5
5
1
0
0
0
0
19 Brandon Nimmo
B. Nimmo
1
4/28/2025
NYM NYM
@
WSH WSH
6
4
4
1
0
2
9
0
0
0
0
0
6
11
3
0
0
0
0
20 Dane Myers
D. Myers
1
4/28/2025
MIA MIA
@
LAD LAD
2
1
2
0
0
1
4
0
0
0
0
0
2
5
1
0
0
0
0
21 Christian Yelich
C. Yelich
1
4/22/2025
MIL MIL
@
SFG SFG
5
2
2
1
0
1
4
0
0
1
0
0
5
6
2
0
0
0
1
22 Noelvi Marte
N. Marte
1
4/20/2025
CIN CIN
@
BAL BAL
7
3
5
2
0
1
7
0
0
2
0
0
7
10
3
0
0
0
0
23 Rowdy Tellez
R. Tellez
1
4/19/2025
SEA SEA
@
TOR TOR
6
1
1
0
0
1
4
0
0
2
0
0
6
4
1
0
0
0
1
24 Eugenio Suárez
E. Suárez
1
4/18/2025
AZ AZ
@
CHC CHC
5
1
1
0
0
1
4
0
0
1
0
0
5
4
1
0
0
0
0
25 Ian Happ
I. Happ
1
4/18/2025
CHC CHC
vs
AZ AZ
5
2
3
0
0
1
4
0
0
1
0
0
5
6
1
0
0
0
0
Results may be incomplete. StatMuse has complete game-level data for grand slams going back to the 1920 season.
Some of the information used here was obtained free of charge from Retrosheet.

More Nationals Stats

Team Rankings

HR

40

18th

R

171

16th

SO

328

18th

ERA

5.45

28th

2025 Division Standings
TEAM W L PCT GB
Mets Mets
26
15
.634
Phillies Phillies
24
16
.600
1.5
Braves Braves
19
21
.475
6.5
Nationals Nationals
17
24
.415
9.0
Marlins Marlins
15
24
.385
10.0
Schedule
DATE MATCHUP TIME (ET)
Mon
5/12
WSH WSH
@
ATL ATL
7:15 PM
Tue
5/13
WSH WSH
@
ATL ATL
7:15 PM
Wed
5/14
WSH WSH
@
ATL ATL
7:15 PM
Thu
5/15
WSH WSH
@
ATL ATL
12:15 PM
Fri
5/16
WSH WSH
@
BAL BAL
7:05 PM
Last Game
WSH Nationals

17 - 24

1

Final

6

STL Cardinals

22 - 19

Sun 11 May 2025

MLB 2025 Batting Leaders

MLB 2025 Pitching Leaders

MLB Fantasy 2025

MLB 2025 Betting

MLB 2025 Division Standings

NL East W L PCT GB
Mets Mets
26
15
.634
Phillies Phillies
24
16
.600
1.5
NL Central W L PCT GB
Cubs Cubs
23
18
.561
Cardinals Cardinals
22
19
.537
1.0
NL West W L PCT GB
Dodgers Dodgers
27
14
.659
Padres Padres
25
14
.641
1.0
AL East W L PCT GB
Yankees Yankees
23
17
.575
Red Sox Red Sox
22
20
.524
2.0
AL Central W L PCT GB
Tigers Tigers
26
15
.634
Guardians Guardians
23
17
.575
2.5
AL West W L PCT GB
Mariners Mariners
22
17
.564
Astros Astros
20
19
.513
2.0

MLB 2025 Scores & Schedule

Scores

DATE MATCHUP SCORE
Sat
4/26
TOR TOR
@
NYY NYY
2-11
Sat
4/26
BAL BAL
@
DET DET
0-7
Sat
4/26
LAA LAA
@
MIN MIN
0-5
Sat
4/26
BOS BOS
@
CLE CLE
13-3
Sat
4/26
HOU HOU
@
KCR KCR
7-3

Schedule

DATE MATCHUP TIME (ET)
Mon
5/12
MIL MIL
@
CLE CLE
6:10 PM
Mon
5/12
BOS BOS
@
DET DET
6:40 PM
Mon
5/12
STL STL
@
PHI PHI
6:45 PM
Mon
5/12
PIT PIT
@
NYM NYM
7:10 PM
Mon
5/12
WSH WSH
@
ATL ATL
7:15 PM