Show modern player card
| Name | Team | Age |
| Jo-Jo Hammaker | Retired (2159, Age 38) | Died (2199, Age 78) |
| Drafted | Position | Bats/Throws |
| Round 1, Pick 8 (2140) |
RP | R/R |
| League | Option Years
|
Majors Service Time |
| Jesse Orosco League | 0 | 14 years (44 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 | 1/5/2121 | |
| WS Rings | WS Appearances | LCS Appearances |
| 0 | 0 | 2 |
| 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 | Transaction |
| 2159-11-01 | Jo-Jo Hammaker has retired from the Boston Commons |
| 2159-09-28 | The Boston Commons have promoted Jo-Jo Hammaker to the major league team. |
| 2159-07-05 | The Boston Commons have promoted Juan Colbert to the major league team. The Boston Commons have designated Jo-Jo Hammaker for assignment. |
| 2159-06-08 | The Boston Commons have promoted Jo-Jo Hammaker to the major league team. |
| 2159-04-11 | The Boston Commons have promoted Juan Colbert to the major league team. The Boston Commons have designated Jo-Jo Hammaker for assignment. |
| 2156-09-18 | The Boston Commons have promoted Jo-Jo Hammaker to the major league team. |
| 2156-08-13 | The Boston Commons have designated Jo-Jo Hammaker for assignment. |
| 2156-07-20 | The Boston Commons have promoted Jo-Jo Hammaker to the major league team. The Boston Commons have sent Juan Colbert to the minors. |
| 2156-05-15 | The Boston Commons have designated Jo-Jo Hammaker for assignment. |
| 2145-08-26 | Jo-Jo Hammaker of the Boston Commons is injured and is expected to be out 40 days. |
| 2144-05-31 | The Boston Commons have promoted Jo-Jo Hammaker to the major league team. The Boston Commons have designated Jim Martin for assignment. |