Show modern player card
| Name | Team | Age |
| John Costello | Retired (2252, Age 37) | Died (2291, Age 77) |
| Drafted | Position | Bats/Throws |
| Round 1, Pick 5 (2232) |
RP | L/L |
| League | Option Years
|
Majors Service Time |
| Ted Williams League | 0 | 15 years (40 games) |
| Total Rating
|
Arm | Range |
| Contact vs R | Contact vs L | Speed |
| Power vs R | Power vs L | Bunting |
| Endurance | Velocity | Control |
| Leadership
|
Mentor Value
|
|
| Health
|
Injured Days
|
Birthday |
| 0 | 11/2/2214 | |
| WS Rings | WS Appearances | LCS Appearances |
| 4 | 7 | 13 |
| Alt Pos (---) | Alt Pos (---) | Alt Pos (---) |
| (0.0 %) | (0.0 %) | (0.0 %) |
Stats | Splits | Playoffs | Energy | Improvements | Past Skills | Awards | Batting | Fielding | Game Log
| Date | Batters Faced |
| 2439-04-20 | 0 |
| 2439-04-19 | 0 |
| 2439-04-18 | 0 |
| 2439-04-17 | 0 |
| 2439-04-16 | 0 |
| Date | Transaction |
| 2252-11-01 | John Costello has retired from the Atlanta United |
| 2252-08-26 | The Atlanta United have sent Eddie Hassey to the minors. The Atlanta United have sent Todd Clarke to the minors. The Atlanta United have designated John Costello for assignment. The Atlanta United have designated Koichi Yamada for assignment. |
| 2249-05-26 | Trade #1581212 has been completed between the Atlanta United and the Washington Senators. The Washington Senators receive Billy Altman, Draft Pick 2250 Round 2 WAS (Ed Poffenberger) from the Atlanta United in exchange for John Costello. |
| 2246-09-30 | John Costello of the Washington Senators is injured and is expected to be out 4 days. |
| 2246-06-27 | John Costello of the Washington Senators is injured and is expected to be out 27 days. |
| 2242-08-21 | John Costello of the Washington Senators is injured and is expected to be out 29 days. |
| 2242-07-20 | John Costello of the Washington Senators is injured and is expected to be out 13 days. |
| 2241-09-29 | John Costello of the Washington Senators is injured and is expected to be out 25 days. |
| 2241-04-27 | John Costello of the Washington Senators is injured and is expected to be out 23 days. |
| 2240-08-11 | John Costello of the Washington Senators is injured and is expected to be out 43 days. |
| 2240-04-29 | John Costello of the Washington Senators is injured and is expected to be out 9 days. |
| 2240-04-04 | John Costello of the Washington Senators is injured and is expected to be out 15 days. |
| 2239-07-25 | John Costello of the Washington Senators is injured and is expected to be out 15 days. |
| 2238-03-25 | The Washington Senators have promoted Armando Gibson to the major league team. The Washington Senators have promoted John Costello to the major league team. |
| 2237-10-13 | The Washington Senators have sent Jim Thomas to the minors. The Washington Senators have sent John Costello to the minors. |
| 2237-07-09 | The Washington Senators have promoted John Costello to the major league team. The Washington Senators have sent Willie Cosgrove to the minors. |
| 2234-08-12 | Trade #1556014 has been completed between the San Francisco Bay Area Bombers and the Washington Senators. The Washington Senators receive John Costello, Draft Pick - 2236 Round 2 (SF) from the San Francisco Bay Area Bombers in exchange for James Mangiano, Seikyoku Yamada. |