Show modern player card
| Name | Team | Age |
| Mike Heffernan |  Chicago White Stockings |
30 |
| Drafted | Position | Bats/Throws |
| Round 1, Pick 11 (2320) |
RP | L/L |
| League | Option Years
|
Majors Service Time |
| Nomar Garciaparra League | 0 | 4 years (106 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 | 9/21/2300 | |
| WS Rings | WS Appearances | LCS Appearances |
| 2 | 3 | 4 |
| 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 |
| 2320 | Minors | 51.00 | 0 / 1 | 7 / 20 | 9 / 30 | 16 / 51 |
| 2321 | Minors | 72.00 | 1 / 9 | 7 / 35 | 8 / 28 | 16 / 72 |
| 2322 | Minors | 73.00 | 2 / 10 | 3 / 31 | 6 / 32 | 11 / 73 |
| 2322 | Majors | 1.34 | 0 / 0 | 0 / 1 | 0 / 0 | 0 / 1 |
| 2323 | Minors | 73.00 | 1 / 5 | 6 / 30 | 4 / 38 | 11 / 73 |
| 2324 | Minors | 54.00 | 3 / 4 | 4 / 24 | 4 / 26 | 11 / 54 |
| 2324 | Majors | 3.30 | 0 / 0 | 0 / 2 | 0 / 1 | 0 / 3 |
| 2325 | Minors | 53.00 | 2 / 7 | 0 / 21 | 2 / 25 | 4 / 53 |
| 2326 | Minors | 5.00 | 0 / 0 | 0 / 1 | 0 / 4 | 0 / 5 |
| 2326 | Majors | 45.47 | 3 / 14 | 0 / 12 | 1 / 19 | 4 / 45 |
| 2327 | Majors | 34.13 | 0 / 2 | 0 / 19 | 1 / 13 | 1 / 34 |
| 2328 | Majors | 37.33 | 1 / 4 | 0 / 17 | 1 / 16 | 2 / 37 |
| 2329 | Majors | 39.02 | 1 / 4 | 0 / 13 | 1 / 22 | 2 / 39 |
| 2330 | Majors | 33.55 | 0 / 0 | 0 / 0 | 0 / 0 | 0 / 0 |
| Total | 14 / 60 | 27 / 226 | 37 / 254 | 78 / 540 |
| Date | Transaction |
| 2330-07-25 | Mike Heffernan of the Chicago White Stockings is injured and is expected to be out 23 days. |
| 2328-05-22 | Mike Heffernan of the Chicago White Stockings is injured and is expected to be out 23 days. |
| 2327-05-23 | Mike Heffernan of the Chicago White Stockings is injured and is expected to be out 17 days. |
| 2327-04-15 | Mike Heffernan of the Chicago White Stockings is injured and is expected to be out 23 days. |
| 2326-04-09 | The Chicago SouthSiders have promoted Jim Wilborn to the major league team. The Chicago SouthSiders have promoted Mike Heffernan to the major league team. |
| 2324-07-29 | The Chicago SouthSiders have sent Mike Heffernan to the minors. |
| 2324-07-13 | The Chicago SouthSiders have promoted Mike Heffernan to the major league team. |
| 2322-10-03 | The Chicago SouthSiders have sent Mike Heffernan to the minors. |
| 2322-09-26 | The Chicago SouthSiders have promoted Mike Heffernan to the major league team. |