Charley O'Leary is the oldest with more than 0 runs in a regular-season or postseason game. He was 58 years and 350 days old against the Tigers on September 30, 1934.
| NAME | AGE | R | DATE | TM | OPP | AB | H | 2B | 3B | HR | RBI | BB | HBP | SO | SB | CS | PA | TB | XBH | SH | SF | IBB | GIDP | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 |  | C. O'Leary | 58-350 | 1 | 9/30/1934 |  SLA | @ |  DET | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | |||
| 2 |  | J. O'Rourke | 54-021 | 1 | 9/22/1904 |  NYG | vs |  CIN | 4 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 1 | 0 | 0 | ||||||
| 3 | | A. Latham | 49-193 | 1 | 9/24/1909 | NYG | @ | CIN | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | ||||
| 4 |  | J. Moyer | 49-169 | 1 | 5/5/2012 |  COL | vs |  ATL | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 3 | 1 | 0 | 1 | 0 | 0 | 0 |
| 5 |  | J. Franco | 48-340 | 1 | 7/29/2007 | ATL | @ |  ARI | 3 | 2 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 3 | 2 | 0 | 0 | 0 | 0 | 0 |
| 6 |  | J. Franco | 48-305 | 1 | 6/24/2007 |  NYM | vs |  OAK | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| 7 | | J. Franco | 48-291 | 1 | 6/10/2007 | NYM | @ | DET | 4 | 2 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 5 | 2 | 0 | 0 | 0 | 0 | 0 |
| 8 | | J. Franco | 48-275 | 1 | 5/25/2007 | NYM | @ |  FLA | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| 9 | | J. Franco | 48-254 | 1 | 5/4/2007 | NYM | @ | ARI | 3 | 1 | 0 | 0 | 1 | 2 | 1 | 0 | 2 | 1 | 0 | 4 | 4 | 1 | 0 | 0 | 0 | 0 |
| 10 | | J. Franco | 48-253 | 1 | 5/3/2007 | NYM | @ | ARI | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| 11 | | J. Franco | 48-229 | 1 | 4/9/2007 | NYM | vs |  PHI | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| 12 | | J. Franco | 48-224 | 1 | 4/4/2007 | NYM | @ |  STL | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 |
| 13 |  | D. McGuire | 48-182 | 1 | 5/18/1912 | DET | @ |  PHA | 2 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 3 | 1 | 0 | 0 | ||||
| 14 | | J. Franco | 48-039 | 1 | 10/1/2006 | NYM | @ |  WSH | 5 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 2 | 0 | 0 | 5 | 1 | 0 | 0 | 0 | 0 | 0 |
| 15 | | J. Franco | 48-038 | 1 | 9/30/2006 | NYM | @ | WSH | 5 | 3 | 1 | 0 | 1 | 5 | 0 | 0 | 0 | 0 | 0 | 5 | 7 | 2 | 0 | 0 | 0 | 0 |
| 16 | | J. Franco | 48-031 | 1 | 9/23/2006 | NYM | vs | WSH | 5 | 2 | 1 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 5 | 3 | 1 | 0 | 0 | 0 | 0 |
| 17 |  | N. Altrock | 48-015 | 1 | 9/30/1924 |  WSH | @ |  BSA | 1 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 3 | 1 | 0 | |||
| 18 | | J. Franco | 48-014 | 1 | 9/6/2006 | NYM | vs | ATL | 2 | 1 | 0 | 0 | 0 | 1 | 1 | 1 | 0 | 0 | 0 | 4 | 1 | 0 | 0 | 0 | 0 | 0 |
| 19 | | J. Franco | 47-345 | 1 | 8/3/2006 | NYM | @ | FLA | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 |
| 20 | | J. Franco | 47-318 | 1 | 7/7/2006 | NYM | vs | FLA | 5 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 5 | 1 | 0 | 0 | 0 | 0 | 0 |
| 21 | | J. Franco | 47-313 | 1 | 7/2/2006 | NYM | @ |  NYY | 4 | 2 | 2 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 4 | 4 | 2 | 0 | 0 | 0 | 0 |
| 22 | | J. Franco | 47-312 | 1 | 7/1/2006 | NYM | @ | NYY | 4 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 4 | 1 | 0 | 0 | 0 | 0 | 0 |
| 23 | | J. Franco | 47-303 | 1 | 6/22/2006 | NYM | vs | CIN | 4 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 4 | 3 | 1 | 0 | 0 | 0 | 0 |
| 24 | | J. Franco | 47-299 | 1 | 6/18/2006 | NYM | vs |  BAL | 4 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 1 | 0 | 4 | 1 | 0 | 0 | 0 | 0 | 0 |
| 25 | | J. Franco | 47-288 | 1 | 6/7/2006 | NYM | @ |  LAD | 5 | 1 | 0 | 0 | 0 | 2 | 0 | 0 | 3 | 0 | 0 | 5 | 1 | 0 | 0 | 0 | 0 | 0 |
Results may be incomplete. StatMuse has complete game-level data for player age going back to the 1908 season.
Some of the information used here was obtained free of charge from Retrosheet.
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