Show modern player card
| Name | Team | Age |
| John Niekro | Retired (2034, Age 36) | 41 |
| Drafted | Position | Bats/Throws |
| Round 4, Pick 54 (2020) |
RP | R/R |
| League | Option Years
|
Majors Service Time |
| Roberto Clemente League | 0 | 8 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 | 6/3/1998 | |
| 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
| Year | Type
|
Chances
|
Endurance | Velocity | Control | Total |
| 2020 | Minors | 49.00 | 0 / 8 | 5 / 19 | 1 / 22 | 6 / 49 |
| 2021 | Minors | 32.00 | 2 / 3 | 5 / 18 | 3 / 11 | 10 / 32 |
| 2021 | Majors | 29.00 | 1 / 1 | 5 / 13 | 3 / 15 | 9 / 29 |
| 2022 | Minors | 39.00 | 1 / 3 | 2 / 17 | 2 / 19 | 5 / 39 |
| 2023 | Minors | 31.00 | 1 / 3 | 1 / 15 | 3 / 13 | 5 / 31 |
| 2024 | Minors | 32.00 | 0 / 2 | 1 / 15 | 5 / 15 | 6 / 32 |
| 2025 | Minors | 37.00 | 1 / 4 | 2 / 20 | 2 / 13 | 5 / 37 |
| 2026 | Minors | 36.00 | 1 / 4 | 3 / 18 | 2 / 14 | 6 / 36 |
| 2027 | Majors | 40.96 | 1 / 3 | 1 / 19 | 1 / 18 | 3 / 40 |
| 2028 | Majors | 41.60 | 2 / 8 | 2 / 20 | 1 / 13 | 5 / 41 |
| 2029 | Majors | 37.51 | 0 / 5 | 3 / 16 | 0 / 16 | 3 / 37 |
| 2030 | Majors | 43.07 | 1 / 9 | 0 / 13 | 1 / 21 | 2 / 43 |
| 2031 | Majors | 43.57 | 3 / 11 | 1 / 20 | 1 / 12 | 5 / 43 |
| 2032 | Majors | 45.89 | -1 / 15 | -2 / 17 | -2 / 13 | -5 / 45 |
| 2033 | Majors | 40.36 | -1 / 9 | -1 / 13 | -5 / 18 | -7 / 40 |
| 2034 | Majors | 46.70 | 0 / 8 | -1 / 17 | -2 / 21 | -3 / 46 |
| Total | 12 / 96 | 27 / 270 | 16 / 254 | 55 / 620 |
| Date | Transaction |
| 2034-11-01 | John Niekro has retired from the Cincinnati Twelves |
| 2033-05-12 | John Niekro of the Cincinnati Twelves is injured and is expected to be out 19 days. |
| 2031-09-23 | John Niekro of the Cincinnati Twelves is injured and is expected to be out 38 days. |
| 2029-05-24 | John Niekro of the Cincinnati Twelves is injured and is expected to be out 24 days. |
| 2027-04-01 | The Cincinnati Twelves have promoted John Niekro to the major league team. The Cincinnati Twelves have promoted Lena Sturdy to the major league team. |
| 2025-04-08 | The Cincinnati Twelves have acquired John Niekro from the waiver wire. |
| 2025-04-01 | The Cleveland Planktons have waived John Niekro. |
| 2022-04-22 | The Cleveland Planktons have acquired John Niekro from the waiver wire. |
| 2022-04-01 | The Arizona Lions have waived John Niekro. |
| 2022-03-25 | The Arizona Lions have acquired John Niekro from the waiver wire. |
| 2021-08-10 | The Detroit Autoworkers have waived John Niekro. |
| 2021-04-15 | The Detroit Autoworkers have acquired John Niekro from the waiver wire. |
| 2021-04-08 | The Philadelphia Continentals have waived John Niekro. |