Show modern player card
| Name | Team | Age |
| Moon Steenstra | Retired (2025, Age 34) | Died (2064, Age 73) |
| Drafted | Position | Bats/Throws |
| Round 4, Pick 51 (2012) |
RP | R/R |
| League | Option Years
|
Majors Service Time |
| Lyman Bostock Jr League | 0 | 9 years (155 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 | 10/13/1991 | |
| WS Rings | WS Appearances | LCS Appearances |
| 0 | 0 | 1 |
| 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 | Opponent | W | L | GS | SV | BS | IP | H | R | ER | BB | SO | WHIP | ERA |
| 09/19/2025 | NYA | 0 | 0 | 0 | 0 | 0 | 1.0 | 1 | 0 | 0 | 0 | 0 | 1.00 | 0.00 |
| 09/18/2025 | WAS | 0 | 0 | 0 | 0 | 0 | 0.1 | 3 | 2 | 2 | 0 | 0 | 9.00 | 54.00 |
| 06/27/2025 | MIN | 0 | 0 | 0 | 0 | 0 | 0.0 | 1 | 1 | 1 | 0 | 0 | 99.99 | 99.99 |
| 06/26/2025 | MIN | 0 | 0 | 0 | 0 | 1 | 0.1 | 2 | 2 | 2 | 0 | 0 | 6.00 | 54.00 |
| 06/22/2025 | DET | 0 | 0 | 0 | 0 | 0 | 0.0 | 2 | 1 | 1 | 0 | 0 | 99.99 | 99.99 |
| 06/18/2025 | TB | 0 | 0 | 0 | 0 | 0 | 1.0 | 0 | 0 | 0 | 2 | 0 | 2.00 | 0.00 |
| 06/04/2025 | BOS | 0 | 0 | 0 | 0 | 0 | 1.0 | 0 | 0 | 0 | 0 | 0 | 0.00 | 0.00 |
| 06/03/2025 | MIN | 0 | 0 | 0 | 0 | 0 | 0.1 | 1 | 1 | 1 | 0 | 0 | 3.00 | 27.00 |
| 06/01/2025 | MIN | 0 | 0 | 0 | 0 | 0 | 2.0 | 1 | 0 | 0 | 1 | 1 | 1.00 | 0.00 |
| 05/29/2025 | DET | 0 | 0 | 0 | 0 | 0 | 0.0 | 2 | 1 | 0 | 0 | 0 | 99.99 | 0.00 |
| Show All Games from This Season | ||||||||||||||
| Date | Transaction |
| 2025-11-01 | Moon Steenstra has retired from the Kansas City Planktons |
| 2025-04-09 | The Kansas City Planktons have promoted Moon Steenstra to the major league team. The Kansas City Planktons have designated Reid Hennis for assignment. |
| 2025-04-09 | The Kansas City Planktons have acquired Moon Steenstra from the waiver wire. |
| 2025-04-02 | The Philadelphia White Trash have waived Moon Steenstra. |
| 2025-03-26 | The Philadelphia White Trash have drafted Moon Steenstra #107 overall in the Expansion Draft. |
| 2022-05-12 | The Toronto Twins have promoted Moon Steenstra to the major league team. |
| 2022-04-01 | The Toronto Twins have promoted Dick Boyd to the major league team. The Toronto Twins have designated Moon Steenstra for assignment. |
| 2021-09-04 | A trade has been completed between the Kansas City Planktons and the Toronto Twins. The Toronto Twins receive Moon Steenstra, Ray French, Draft Pick 2022 Round 2 KC (Pat Norman) from the Kansas City Planktons in exchange for Beiker Christman. |
| 2021-06-30 | Moon Steenstra of the Kansas City Planktons is injured and is expected to be out 17 days. |
| 2017-09-07 | The Kansas City Planktons have promoted Moon Steenstra to the major league team. |
| 2017-07-24 | The Kansas City Planktons have sent Moon Steenstra to the minors. |
| 2015-06-23 | The Kansas City Planktons have promoted Moon Steenstra to the major league team. |