Zack Kelly
Zachery Reed Kelly
Born: March 3, 1995
Roanoke, VA US
Primary Position: Pitcher
Bats: Right
Throws: Right
Height: 6'3"
Weight: 205
Career: 2017-2025
Major League Statistics
Zack Kelly compiled a career record of 19 wins and 17 losses, with 12 saves, and a 3.13 ERA in his 148-game pitching career with the Athletics, Orem Owlz, Burlington Bees, Inland Empire 66ers, Mobile BayBears, Worcester Red Sox, Portland Sea Dogs, Salem Red Sox and Greenville Drive. He began playing during the 2017 season and last took the field during the 2025 campaign.
 Athletics |
 Orem Owlz |
 Burlington Bees |
 Inland Empire 66ers |
 Mobile BayBears |
 Portland Sea Dogs |
 Worcester Red Sox |
 Greenville Drive |
 Salem Red Sox |
Click on column headings to sort.
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2017 | R | ARIZ | Athletics | 1 | 0 | 1.000 | 3.77 | 13 | 0 | 1 | 0 | 0 | 1 | 28.7 | 28 | 16 | 12 | 1 | 6 | 0 | 23 | 1 | 1 | 2 | 120 |
| 2018 | A | MIDW | Burlington Bees | 3 | 3 | .500 | 2.86 | 12 | 0 | 4 | 0 | 0 | 0 | 28.3 | 26 | 10 | 9 | 3 | 12 | 0 | 25 | 3 | 0 | 5 | 119 |
| 2018 | R | PION | Orem Owlz | 1 | 0 | 1.000 | 1.12 | 2 | 0 | 1 | 0 | 0 | 0 | 8.0 | 5 | 2 | 1 | 0 | 2 | 0 | 9 | 0 | 0 | 1 | 28 |
| 2018 | Advanced A | CALL | Inland Empire 66ers | 1 | 0 | 1.000 | 5.40 | 4 | 0 | 2 | 0 | 0 | 1 | 6.7 | 9 | 4 | 4 | 0 | 2 | 0 | 7 | 0 | 0 | 1 | 31 |
| 2019 | Advanced A | CALL | Inland Empire 66ers | 0 | 1 | .000 | 0.00 | 1 | 0 | 1 | 0 | 0 | 0 | 4.0 | 4 | 1 | 0 | 0 | 0 | 0 | 2 | 1 | 0 | 1 | 16 |
| 2019 | AA | SOUL | Mobile BayBears | 3 | 6 | .333 | 3.82 | 20 | 13 | 2 | 0 | 0 | 0 | 75.3 | 77 | 42 | 32 | 5 | 29 | 0 | 83 | 2 | 0 | 5 | 331 |
| 2021 | AA | AANE | Portland Sea Dogs | 3 | 1 | .750 | 1.69 | 21 | 0 | 10 | 0 | 0 | 5 | 26.7 | 18 | 6 | 5 | 1 | 13 | 0 | 40 | 6 | 2 | 5 | 113 |
| 2021 | AAA | AAAE | Worcester Red Sox | 1 | 0 | 1.000 | 2.89 | 15 | 0 | 2 | 0 | 0 | 1 | 18.7 | 13 | 6 | 6 | 1 | 5 | 0 | 29 | 1 | 1 | 3 | 75 |
| 2022 | AAA | IL | Worcester Red Sox | 6 | 3 | .667 | 2.72 | 44 | 0 | 21 | 0 | 0 | 3 | 49.7 | 34 | 23 | 15 | 2 | 25 | 3 | 72 | 3 | 0 | 4 | 209 |
| 2023 | AAA | IL | Worcester Red Sox | 0 | 1 | .000 | 18.00 | 3 | 0 | 0 | 0 | 0 | 0 | 2.0 | 3 | 4 | 4 | 2 | 1 | 0 | 3 | 0 | 0 | 0 | 10 |
| 2023 | AA | EL | Portland Sea Dogs | 0 | 0 | 4.50 | 1 | 1 | 0 | 0 | 0 | 0 | 2.0 | 1 | 1 | 1 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 7 | |
| 2023 | Advanced A | SALL3 | Greenville Drive | 0 | 0 | 0.00 | 1 | 1 | 0 | 0 | 0 | 0 | 1.0 | 0 | 0 | 0 | 0 | 1 | 0 | 2 | 0 | 0 | 0 | 4 | |
| 2023 | A | CARL | Salem Red Sox | 0 | 2 | .000 | 27.00 | 2 | 1 | 0 | 0 | 0 | 0 | 1.0 | 3 | 3 | 3 | 0 | 4 | 0 | 1 | 0 | 0 | 1 | 10 |
| 2024 | AAA | IL | Worcester Red Sox | 0 | 0 | 0.00 | 9 | 0 | 3 | 0 | 0 | 1 | 12.7 | 1 | 0 | 0 | 0 | 8 | 0 | 13 | 0 | 0 | 0 | 46 | |
| 2025 | AAA | IL | Worcester Red Sox | 0 | 1 | .000 | 8.25 | 11 | 1 | 1 | 0 | 0 | 0 | 12.0 | 11 | 11 | 11 | 2 | 15 | 0 | 15 | 0 | 0 | 1 | 61 |
| Totals | 19 | 17 | .528 | 3.13 | 148 | 16 | 47 | 0 | 0 | 12 | 264.7 | 222 | 118 | 92 | 16 | 108 | 3 | 310 | 17 | 4 | 28 | 1119 |
Fielding:
| Year | Level | Lg | Team | Pos | GP | PO | A | E | DP | Fld% | RF/G |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2017 | R | ARIZ | Athletics | P | 13 | 3 | 4 | 0 | 0 | 1.000 | .538 |
| 2018 | Advanced A | CALL | Inland Empire 66ers | P | 4 | 0 | 0 | 0 | 0 | .000 | |
| 2018 | R | PION | Orem Owlz | P | 2 | 0 | 1 | 0 | 0 | 1.000 | .500 |
| 2018 | A | MIDW | Burlington Bees | P | 12 | 0 | 4 | 0 | 0 | 1.000 | .333 |
| 2019 | AA | SOUL | Mobile BayBears | P | 20 | 1 | 9 | 1 | 0 | .909 | .500 |
| 2019 | Advanced A | CALL | Inland Empire 66ers | P | 1 | 1 | 0 | 0 | 0 | 1.000 | 1.000 |
| 2021 | AA | AANE | Portland Sea Dogs | P | 21 | 0 | 4 | 0 | 0 | 1.000 | .190 |
| 2021 | AAA | AAAE | Worcester Red Sox | P | 15 | 1 | 1 | 0 | 0 | 1.000 | .133 |
| 2022 | AAA | IL | Worcester Red Sox | P | 44 | 0 | 2 | 1 | 0 | .667 | .045 |
| 2023 | AAA | IL | Worcester Red Sox | P | 3 | 0 | 1 | 0 | 0 | 1.000 | .333 |
| 2023 | A | CARL | Salem Red Sox | P | 2 | 0 | 0 | 0 | 0 | .000 | |
| 2023 | AA | EL | Portland Sea Dogs | P | 1 | 0 | 1 | 0 | 0 | 1.000 | 1.000 |
| 2023 | Advanced A | SALL3 | Greenville Drive | P | 1 | 0 | 0 | 0 | 0 | .000 | |
| 2024 | AAA | IL | Worcester Red Sox | P | 9 | 3 | 1 | 0 | 0 | 1.000 | .444 |
| 2025 | AAA | IL | Worcester Red Sox | P | 11 | 1 | 2 | 0 | 0 | 1.000 | .273 |
| Totals | 104 | 9 | 26 | 1 | 0 | .972 | .337 |
Minor League Service:
| Year | Level | League | Team | Affiliation | First Appearance | Final Appearance |
|---|---|---|---|---|---|---|
| 2017 | R | Arizona League | Athletics | OAK | June 25, 2017 | August 30, 2017 |
| 2018 | A | Midwest League | Burlington Bees | LAA | June 7, 2018 | August 19, 2018 |
| 2018 | R | Pioneer League | Orem Owlz | LAA | June 15, 2018 | June 20, 2018 |
| 2018 | Advanced A | California League | Inland Empire 66ers | LAA | June 24, 2018 | July 9, 2018 |
| 2019 | AA | Southern League | Mobile BayBears | LAA | April 11, 2019 | August 29, 2019 |
| 2019 | Advanced A | California League | Inland Empire 66ers | LAA | July 28, 2019 | July 28, 2019 |
| 2021 | AA | AA Northeast | Portland Sea Dogs | BOS | May 7, 2021 | July 24, 2021 |
| 2021 | AAA | AAA East | Worcester Red Sox | BOS | July 30, 2021 | October 3, 2021 |
| 2022 | AAA | International League | Worcester Red Sox | BOS | April 5, 2022 | August 27, 2022 |
| 2023 | Advanced A | South Atlantic League | Greenville Drive | BOS | September 1, 2023 | September 1, 2023 |
| 2023 | A | Carolina League | Salem Red Sox | BOS | September 5, 2023 | September 8, 2023 |
| 2023 | AA | Eastern League | Portland Sea Dogs | BOS | September 13, 2023 | September 13, 2023 |
| 2023 | AAA | International League | Worcester Red Sox | BOS | September 16, 2023 | September 20, 2023 |
| 2024 | AAA | International League | Worcester Red Sox | BOS | March 30, 2024 | September 22, 2024 |
| 2025 | AAA | International League | Worcester Red Sox |
Persons data from the Chadwick Baseball Bureau are Copyright Chadwick Baseball Bureau, and are made available under the Open Data Commons Attribution License.
