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| Name | Team | Age |
| Masahiko Shirai | Retired (2029, Age 34) | Died (2073, Age 78) |
| Drafted | Position | Bats/Throws |
| Round 2, Pick 30 (2023) |
RP | L/L |
| League | Option Years
|
Majors Service Time |
| Wally Berger League | 0 | 6 years (0 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 | 8/21/1995 | |
| WS Rings | WS Appearances | LCS Appearances |
| 0 | 0 | 0 |
| Alt Pos (---) | Alt Pos (---) | Alt Pos (---) |
| (0.0 %) | (0.0 %) | (0.0 %) |
Stats | Splits | Playoffs | Energy | Improvements | Past Skills | Awards | Batting | Fielding | Game Log
| Year | POS | Team | G | GS | INN | TC | PO | A | E | DP | +/- | RF
|
FPCT |
| 2024 | P | BOS | 8 | 0 | 6.33 | 0 | 0 | 0 | 0 | 0 | 0 | 0.00 | NaN |
| 2025 | P | BOS | 49 | 0 | 58.33 | 11 | 2 | 9 | 0 | 0 | 0 | 1.70 | 1.000 |
| 2026 | P | BOS | 50 | 9 | 112.0 | 17 | 0 | 16 | 1 | 0 | 0 | 1.29 | .941 |
| 2027 | P | BOS | 33 | 33 | 187.66 | 20 | 0 | 20 | 0 | 1 | -3 | 0.96 | 1.000 |
| 2028 | P | BOS | 37 | 12 | 90.0 | 9 | 1 | 8 | 0 | 0 | -1 | 0.90 | 1.000 |
| Total | 177 | 54 | 454.32 | 57 | 3 | 53 | 1 | 1 | -4 | 1.11 | .982 |
| Date | Transaction |
| 2029-11-01 | Masahiko Shirai has retired from the Boston BottomFeeders |
| 2024-08-10 | Trade #1373517 has been completed between the St. Louis Hoser Lovers and the Boston BottomFeeders. The Boston BottomFeeders receive Masahiko Shirai, Roger Gorinski, Bobby Rodriguez, Mike Jenkins, Draft Pick 2026 Round 1 STL (Buddy Mackenzie) from the St. Louis Hoser Lovers in exchange for Mike Hartje, Draft Pick 2025 Round 1 BOS (Joel El Gigante" Perez). |
| 2024-03-01 | The St. Louis DS9ers have promoted Dan Evans to the major league team. The St. Louis DS9ers have promoted Masahiko Shirai to the major league team. |