Jack Jasiak
Jack Aaron Jasiak
Born: March 6, 2001
Naperville, IL US
Primary Position: Pitcher
Bats: Right
Throws: Right
Height: 6'1"
Weight: 198
Career: 2023-2025
Jack Jasiak compiled a career record of 15 wins and 11 losses, with 15 saves, and a 4.13 ERA in his 104-game pitching career with the Lynchburg Hillcats, Akron RubberDucks and Lake County Captains. He began playing during the 2023 season and last took the field during the 2025 campaign.
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Pitching:
| Year | Level | Lg | Team | W | L | W% | ERA | G | GS | GF | CG | SHO | SV | IP | H | R | ER | HR | BB | IBB | SO | HBP | BK | WP | BF |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2023 | A | CARL | Lynchburg Hillcats | 2 | 1 | .667 | 4.46 | 32 | 0 | 4 | 0 | 0 | 1 | 68.7 | 67 | 36 | 34 | 5 | 37 | 0 | 50 | 6 | 0 | 3 | 307 |
| 2024 | A | CARL | Lynchburg Hillcats | 7 | 5 | .583 | 4.57 | 32 | 2 | 12 | 0 | 0 | 1 | 67.0 | 76 | 39 | 34 | 6 | 22 | 0 | 62 | 8 | 0 | 7 | 301 |
| 2025 | Advanced A | MIDW | Lake County Captains | 5 | 4 | .556 | 3.19 | 31 | 0 | 25 | 0 | 0 | 13 | 53.7 | 55 | 24 | 19 | 3 | 13 | 0 | 60 | 4 | 0 | 0 | 232 |
| 2025 | AA | EL | Akron RubberDucks | 1 | 1 | .500 | 4.02 | 9 | 0 | 4 | 0 | 0 | 0 | 15.7 | 16 | 8 | 7 | 1 | 6 | 0 | 17 | 0 | 0 | 0 | 70 |
| Totals | 15 | 11 | .577 | 4.13 | 104 | 2 | 45 | 0 | 0 | 15 | 205.0 | 214 | 107 | 94 | 15 | 78 | 0 | 189 | 18 | 0 | 10 | 910 |
Fielding:
| Year | Level | Lg | Team | Pos | GP | PO | A | E | DP | Fld% | RF/G |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2023 | A | CARL | Lynchburg Hillcats | P | 32 | 2 | 3 | 0 | 0 | 1.000 | .156 |
| 2024 | A | CARL | Lynchburg Hillcats | P | 32 | 2 | 6 | 2 | 0 | .800 | .250 |
| 2025 | AA | EL | Akron RubberDucks | P | 9 | 1 | 2 | 0 | 0 | 1.000 | .333 |
| 2025 | Advanced A | MIDW | Lake County Captains | P | 31 | 1 | 5 | 2 | 0 | .750 | .194 |
| Totals | 104 | 6 | 16 | 4 | 0 | .846 | .212 |
Minor League Service:
| Year | Level | League | Team | Affiliation | First Appearance | Final Appearance |
|---|---|---|---|---|---|---|
| 2023 | A | Carolina League | Lynchburg Hillcats | CLG | April 7, 2023 | September 10, 2023 |
| 2024 | A | Carolina League | Lynchburg Hillcats | CLG | April 5, 2024 | September 5, 2024 |
| 2025 | Advanced A | Midwest League | Lake County Captains | CLG | April 5, 2025 | August 8, 2025 |
| 2025 | AA | Eastern League | Akron RubberDucks | CLG | August 12, 2025 | September 12, 2025 |
Persons data from the Chadwick Baseball Bureau are Copyright Chadwick Baseball Bureau, and are made available under the Open Data Commons Attribution License.
