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| Name | Team | Age |
| Jack Mills |  Chicago Cubs |
31 |
| Drafted | Position | Bats/Throws |
| Round 2, Pick 31 (2017) |
1B | L/R |
| League | Option Years
|
Majors Service Time |
| Bobby Doerr League | 0 | 4 years (24 games) |
| Total Rating
|
Arm | Range |
| Contact vs R | Contact vs L | Speed |
| Power vs R | Power vs L | Bunting |
| Endurance | Velocity | Control |
| Leadership
|
Mentor vs RHP
|
Mentor vs LHP
|
| Health
|
Injured Days
|
Birthday |
| 0 | 5/10/1998 | |
| WS Rings | WS Appearances | LCS Appearances |
| 1 | 3 | 3 |
| Alt Pos (---) | Alt Pos (---) | Alt Pos (---) |
| (0.0 %) | (0.0 %) | (0.0 %) |
Stats | Splits | Playoffs | Positions | Improvements | Past Skills | Awards | Fielding | Game Log
| Year | POS | Team | G | GS | INN | TC | PO | A | E | DP | +/- | RF
|
FPCT |
| 2025 | 1B | CHN | 70 | 70 | 618.66 | 627 | 590 | 35 | 2 | 35 | +1 | 9.09 | .997 |
| 2026 | 1B | CHN | 127 | 127 | 1152.66 | 1203 | 1164 | 35 | 4 | 81 | +3 | 9.36 | .997 |
| 2027 | 1B | CHN | 144 | 144 | 1302.0 | 1356 | 1306 | 43 | 7 | 83 | -6 | 9.32 | .995 |
| 2028 | 1B | CHN | 144 | 144 | 1298.33 | 1265 | 1210 | 47 | 8 | 84 | +5 | 8.71 | .994 |
| 2029 | 1B | CHN | 82 | 82 | 753.33 | 718 | 693 | 24 | 1 | 41 | -1 | 8.57 | .999 |
| Total | 567 | 567 | 5124.98 | 5169 | 4963 | 184 | 22 | 324 | +2 | 9.04 | .996 |
| Date | Transaction |
| 2026-05-26 | Jack Mills of the Chicago Cubs is injured and is expected to be out 18 days. |
| 2025-07-05 | The Chicago Cubs have promoted Jack Mills to the major league team. The Chicago Cubs have designated Gus Durant for assignment. |
| 2015-06-18 | Trade #1927920 has been completed between the New York Bombers and the Chicago Cubs. The Chicago Cubs receive John Kennedy, Gus Durant, Draft Pick 2017 Round 2 NYN (Jack Mills), Draft Pick 2016 Round 2 NYN (Billy Fletcher), Draft Pick 2018 Round 1 NYN (Al Ramsey) from the New York Bombers in exchange for Rafael Metzger. |