47 players are tied for the best slugging percentage in a game, with a slugging percentage of 4.000. The first three are Daniel Johnson yesterday, Miguel Rojas on Saturday and Sam Haggerty on Thursday.
Interpreted as:
highest slugging percentage by a player in a regular-season game in MLB history| NAME | SLG | DATE | TM | OPP | AB | R | H | 2B | 3B | HR | RBI | BB | HBP | SO | SB | CS | PA | TB | XBH | SH | SF | IBB | GIDP | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 |  | D. Johnson | 4.000 | 6/15/2025 |  SFG | @ |  LAD | 1 | 1 | 1 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 4 | 1 | 0 | 0 | 0 | 0 |
| 2 |  | M. Rojas | 4.000 | 6/14/2025 | LAD | vs | SFG | 1 | 1 | 1 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 4 | 1 | 0 | 0 | 0 | 0 |
| 3 |  | S. Haggerty | 4.000 | 6/12/2025 |  TEX | @ |  MIN | 1 | 1 | 1 | 0 | 0 | 1 | 3 | 0 | 0 | 0 | 0 | 0 | 1 | 4 | 1 | 0 | 0 | 0 | 0 |
| 4 |  | T. d'Arnaud | 4.000 | 6/10/2025 |  LAA | vs |  ATH | 1 | 1 | 1 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 4 | 1 | 0 | 0 | 0 | 0 |
| 5 |  | JJ Bleday | 4.000 | 6/9/2025 | ATH | @ | LAA | 1 | 1 | 1 | 0 | 0 | 1 | 2 | 0 | 0 | 0 | 0 | 0 | 1 | 4 | 1 | 0 | 0 | 0 | 0 |
| 6 |  | O. Lopez | 4.000 | 6/9/2025 |  MIA | @ |  PIT | 1 | 1 | 1 | 0 | 0 | 1 | 1 | 2 | 0 | 0 | 0 | 0 | 3 | 4 | 1 | 0 | 0 | 0 | 0 |
| 7 |  | J. Jones | 4.000 | 6/6/2025 |  DET | vs |  CHC | 1 | 1 | 1 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 4 | 1 | 0 | 0 | 0 | 0 |
| 8 |  | A. Volpe | 4.000 | 6/6/2025 |  NYY | vs |  BOS | 1 | 1 | 1 | 0 | 0 | 1 | 3 | 0 | 1 | 0 | 0 | 0 | 2 | 4 | 1 | 0 | 0 | 0 | 0 |
| 9 |  | I. Collins | 4.000 | 6/4/2025 |  MIL | @ |  CIN | 1 | 1 | 1 | 0 | 0 | 1 | 3 | 0 | 0 | 0 | 0 | 0 | 1 | 4 | 1 | 0 | 0 | 0 | 0 |
| 10 |  | J. Mateo | 4.000 | 5/31/2025 |  BAL | vs |  CWS | 1 | 1 | 1 | 0 | 0 | 1 | 2 | 2 | 0 | 0 | 2 | 0 | 3 | 4 | 1 | 0 | 0 | 0 | 0 |
| 11 |  | S. Hilliard | 4.000 | 5/30/2025 |  COL | @ |  NYM | 1 | 1 | 1 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 4 | 1 | 0 | 0 | 0 | 0 |
| 12 |  | T. Tawa | 4.000 | 5/28/2025 |  AZ | vs | PIT | 1 | 1 | 1 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 4 | 1 | 0 | 0 | 0 | 0 |
| 13 |  | B. Bichette | 4.000 | 5/28/2025 |  TOR | @ | TEX | 1 | 1 | 1 | 0 | 0 | 1 | 2 | 0 | 0 | 0 | 0 | 0 | 1 | 4 | 1 | 0 | 0 | 0 | 0 |
| 14 |  | C. Mead | 4.000 | 5/25/2025 |  TBR | vs | TOR | 1 | 1 | 1 | 0 | 0 | 1 | 2 | 0 | 0 | 0 | 0 | 0 | 1 | 4 | 1 | 0 | 0 | 0 | 0 |
| 15 |  | A. Toro | 4.000 | 5/24/2025 | BOS | vs | BAL | 1 | 1 | 1 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 4 | 1 | 0 | 0 | 0 | 0 |
| 16 | | G. Moreno | 4.000 | 5/23/2025 | AZ | @ |  STL | 1 | 1 | 1 | 0 | 0 | 1 | 2 | 0 | 0 | 0 | 0 | 0 | 1 | 4 | 1 | 0 | 0 | 0 | 0 |
| 17 |  | J. Vivas | 4.000 | 5/22/2025 | NYY | vs | TEX | 1 | 1 | 1 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 4 | 1 | 0 | 0 | 0 | 0 |
| 18 |  | D. Crews | 4.000 | 5/20/2025 |  WSH | vs |  ATL | 1 | 1 | 1 | 0 | 0 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 2 | 4 | 1 | 0 | 0 | 0 | 0 |
| 19 |  | M. Lugo | 4.000 | 5/13/2025 | LAA | @ |  SDP | 1 | 1 | 1 | 0 | 0 | 1 | 2 | 0 | 0 | 0 | 0 | 0 | 1 | 4 | 1 | 0 | 0 | 0 | 0 |
| 20 | | M. Lugo | 4.000 | 5/11/2025 | LAA | vs | BAL | 1 | 1 | 1 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 4 | 1 | 0 | 0 | 0 | 0 |
| 21 | | R. Laureano | 4.000 | 5/10/2025 | BAL | @ | LAA | 1 | 1 | 1 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 4 | 1 | 0 | 0 | 0 | 0 |
| 22 | | R. Grichuk | 4.000 | 5/9/2025 | AZ | vs | LAD | 1 | 1 | 1 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 4 | 1 | 0 | 0 | 0 | 0 |
| 23 |  | H. Bader | 4.000 | 5/7/2025 | MIN | vs | BAL | 1 | 1 | 1 | 0 | 0 | 1 | 2 | 0 | 0 | 0 | 0 | 0 | 1 | 4 | 1 | 0 | 0 | 0 | 0 |
| 24 | | T. Grisham | 4.000 | 5/7/2025 | NYY | vs | SDP | 1 | 1 | 1 | 0 | 0 | 1 | 2 | 0 | 0 | 0 | 0 | 0 | 1 | 4 | 1 | 0 | 0 | 0 | 0 |
| 25 | | L. Matos | 4.000 | 5/3/2025 | SFG | vs | COL | 1 | 2 | 1 | 0 | 0 | 1 | 1 | 2 | 0 | 0 | 0 | 0 | 3 | 4 | 1 | 0 | 0 | 0 | 0 |
Results may be incomplete. StatMuse has complete game-level data for slugging percentage going back to the 1901 season.
Some of the information used here was obtained free of charge from Retrosheet.
More Giants Stats
Team Rankings
HR
70
19th
R
309
14th
SO
614
11th
ERA
3.27
3rd
2025 Division Standings
| TEAM | W | L | PCT | GB |
|---|---|---|---|---|
| Dodgers | 43 | 29 | .597 | |
| Giants | 41 | 31 | .569 | 2.0 |
| Padres | 39 | 31 | .557 | 3.0 |
| Diamondbacks | 36 | 35 | .507 | 6.5 |
| Rockies | 14 | 57 | .197 | 28.5 |
CLE 
Astros 
Mariners 
Phillies 
