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| Name | Team | Age |
| Lou Hahn | Retired (2026, Age 35) | Died (2062, Age 71) |
| Drafted | Position | Bats/Throws |
| Round 3, Pick 46 (2009) |
RP | L/L |
| League | Option Years
|
Majors Service Time |
| Tony Conigliaro League | 0 | 15 years (19 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 | 4/29/1991 | |
| WS Rings | WS Appearances | LCS Appearances |
| 3 | 6 | 8 |
| 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 |
| 2012 | P | BAL | 36 | 36 | 191.33 | 24 | 3 | 21 | 0 | 2 | -2 | 1.13 | 1.000 |
| 2013 | P | BAL | 33 | 33 | 185.66 | 16 | 0 | 15 | 1 | 0 | -2 | 0.73 | .938 |
| 2014 | P | BAL | 35 | 35 | 218.33 | 32 | 0 | 32 | 0 | 1 | -2 | 1.32 | 1.000 |
| 2015 | P | BAL | 36 | 36 | 204.0 | 20 | 2 | 18 | 0 | 0 | 0 | 0.88 | 1.000 |
| 2016 | P | BAL | 33 | 33 | 201.0 | 31 | 0 | 31 | 0 | 0 | -1 | 1.39 | 1.000 |
| 2017 | P | BAL | 54 | 21 | 162.0 | 17 | 1 | 15 | 1 | 1 | -2 | 0.89 | .941 |
| 2018 | P | BAL | 23 | 23 | 144.33 | 21 | 1 | 19 | 1 | 1 | -2 | 1.25 | .952 |
| 2019 | P | BAL | 20 | 18 | 111.0 | 9 | 0 | 8 | 1 | 0 | -1 | 0.65 | .889 |
| 2020 | P | BAL | 69 | 0 | 72.33 | 6 | 0 | 6 | 0 | 0 | +1 | 0.75 | 1.000 |
| 2021 | P | BAL | 61 | 0 | 75.66 | 8 | 1 | 7 | 0 | 0 | -1 | 0.95 | 1.000 |
| 2022 | P | BAL | 64 | 0 | 84.66 | 8 | 0 | 8 | 0 | 1 | 0 | 0.85 | 1.000 |
| 2023 | P | BAL | 24 | 0 | 30.66 | 2 | 1 | 1 | 0 | 0 | 0 | 0.59 | 1.000 |
| 2024 | P | BAL | 14 | 0 | 15.66 | 1 | 0 | 1 | 0 | 0 | 0 | 0.57 | 1.000 |
| 2025 | P | BAL | 25 | 5 | 53.0 | 7 | 0 | 7 | 0 | 0 | +1 | 1.19 | 1.000 |
| 2026 | P | BAL | 12 | 3 | 27.0 | 1 | 0 | 1 | 0 | 0 | 0 | 0.33 | 1.000 |
| Total | 539 | 243 | 1776.62 | 203 | 9 | 190 | 4 | 6 | -11 | 1.01 | .980 |
| Date | Transaction |
| 2026-11-01 | Lou Hahn has retired from the Baltimore Barons |
| 2020-09-23 | Lou Hahn of the Baltimore Barons is injured and is expected to be out 17 days. |
| 2012-03-30 | A trade has been completed between the Brooklyn Blind Bats and the Baltimore Barons. The Baltimore Barons receive Lou Hahn, Draft Pick - 2013 Round 2 (BRO), Draft Pick - 2013 Round 1 (BRO) from the Brooklyn Blind Bats in exchange for Mike Poffenberger, Joe Counsell. |