John Rooney
John Rooney
Born: January 28, 1997
Melrose, NY US
Primary Position: Pitcher
Bats: Left
Throws: Left
Height: 6'5"
Weight: 235
Draft: Round 3 (2018 June Amateur Draft, Los Angeles Dodgers)
School: Hofstra
Career: 2018-2025
Major League Statistics
John Rooney compiled a career record of 28 wins and 19 losses and a 3.84 ERA in his 209-game pitching career with the Dodgers, Great Lakes Loons, Rancho Cucamonga Quakes, Tulsa Drillers, Oklahoma City Dodgers, Oklahoma City Baseball Club, Sugar Land Space Cowboys and Jacksonville Jumbo Shrimp. He began playing during the 2018 season and last took the field during the 2025 campaign.
 Dodgers |
 Great Lakes Loons |
 Rancho Cucamonga Quakes |
 Tulsa Drillers |
 Oklahoma City Dodgers |
 Oklahoma City Baseball Club |
 Sugar Land Space Cowboys |
 Jacksonville Jumbo Shrimp |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2018 | R | ARIZ | Dodgers | 0 | 0 | 0.00 | 2 | 2 | 0 | 0 | 0 | 0 | 5.0 | 2 | 0 | 0 | 0 | 1 | 0 | 7 | 1 | 0 | 1 | 16 | |
| 2018 | A | MIDW | Great Lakes Loons | 0 | 0 | 2.40 | 6 | 6 | 0 | 0 | 0 | 0 | 15.0 | 12 | 4 | 4 | 0 | 7 | 0 | 14 | 2 | 0 | 1 | 60 | |
| 2019 | Advanced A | CALL | Rancho Cucamonga Quakes | 5 | 2 | .714 | 3.06 | 9 | 9 | 0 | 0 | 0 | 0 | 50.0 | 51 | 21 | 17 | 5 | 14 | 0 | 45 | 4 | 0 | 0 | 207 |
| 2019 | A | MIDW | Great Lakes Loons | 5 | 2 | .714 | 2.63 | 11 | 11 | 0 | 0 | 0 | 0 | 54.7 | 44 | 19 | 16 | 2 | 25 | 0 | 44 | 1 | 4 | 4 | 219 |
| 2021 | AA | AACE | Tulsa Drillers | 0 | 2 | .000 | 4.08 | 8 | 5 | 0 | 0 | 0 | 0 | 28.7 | 25 | 13 | 13 | 3 | 21 | 0 | 42 | 4 | 2 | 0 | 133 |
| 2022 | AA | TL | Tulsa Drillers | 4 | 7 | .364 | 6.15 | 24 | 17 | 0 | 0 | 0 | 0 | 98.0 | 105 | 85 | 67 | 19 | 48 | 0 | 99 | 7 | 10 | 8 | 440 |
| 2023 | AAA | PCL | Oklahoma City Dodgers | 3 | 1 | .750 | 3.31 | 24 | 1 | 6 | 0 | 0 | 0 | 35.3 | 27 | 14 | 13 | 4 | 13 | 0 | 32 | 2 | 3 | 0 | 141 |
| 2023 | AA | TL | Tulsa Drillers | 3 | 2 | .600 | 2.38 | 29 | 0 | 8 | 0 | 0 | 3 | 34.0 | 33 | 13 | 9 | 3 | 9 | 0 | 37 | 4 | 1 | 2 | 141 |
| 2024 | AAA | PCL | Oklahoma City Baseball Club | 5 | 2 | .714 | 4.33 | 53 | 0 | 17 | 0 | 0 | 1 | 60.3 | 58 | 33 | 29 | 7 | 32 | 1 | 71 | 11 | 1 | 7 | 272 |
| 2025 | AAA | IL | Jacksonville Jumbo Shrimp | 2 | 1 | .667 | 2.45 | 38 | 0 | 7 | 0 | 0 | 4 | 33.0 | 19 | 9 | 9 | 2 | 23 | 1 | 45 | 6 | 1 | 0 | 139 |
| 2025 | AAA | PCL | Sugar Land Space Cowboys | 1 | 0 | 1.000 | 3.18 | 5 | 0 | 1 | 0 | 0 | 0 | 5.7 | 3 | 3 | 2 | 0 | 1 | 0 | 10 | 2 | 0 | 2 | 22 |
| Totals | 28 | 19 | .596 | 3.84 | 209 | 51 | 39 | 0 | 0 | 8 | 419.7 | 379 | 214 | 179 | 45 | 194 | 2 | 446 | 44 | 22 | 25 | 1790 |
Fielding:
| Year | Level | Lg | Team | Pos | GP | PO | A | E | DP | Fld% | RF/G |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2018 | A | MIDW | Great Lakes Loons | P | 6 | 0 | 11 | 2 | 0 | .846 | 1.833 |
| 2018 | R | ARIZ | Dodgers | P | 2 | 0 | 4 | 1 | 0 | .800 | 2.000 |
| 2019 | Advanced A | CALL | Rancho Cucamonga Quakes | P | 9 | 2 | 19 | 1 | 0 | .955 | 2.333 |
| 2019 | A | MIDW | Great Lakes Loons | P | 11 | 4 | 20 | 0 | 1 | 1.000 | 2.182 |
| 2021 | AA | AACE | Tulsa Drillers | P | 8 | 1 | 3 | 1 | 0 | .800 | .500 |
| 2022 | AA | TL | Tulsa Drillers | P | 24 | 5 | 21 | 8 | 0 | .765 | 1.083 |
| 2023 | AA | TL | Tulsa Drillers | P | 29 | 3 | 12 | 2 | 0 | .882 | .517 |
| 2023 | AAA | PCL | Oklahoma City Dodgers | P | 24 | 3 | 11 | 1 | 0 | .933 | .583 |
| 2024 | AAA | PCL | Oklahoma City Baseball Club | P | 53 | 4 | 15 | 1 | 0 | .950 | .358 |
| 2025 | AAA | PCL | Sugar Land Space Cowboys | P | 5 | 0 | 3 | 2 | 0 | .600 | .600 |
| 2025 | AAA | IL | Jacksonville Jumbo Shrimp | P | 38 | 3 | 9 | 4 | 0 | .750 | .316 |
| Totals | 185 | 20 | 107 | 15 | 1 | .894 | .686 |
Minor League Service:
| Year | Level | League | Team | Affiliation | First Appearance | Final Appearance |
|---|---|---|---|---|---|---|
| 2018 | R | Arizona League | Dodgers | LAN | July 21, 2018 | July 25, 2018 |
| 2018 | A | Midwest League | Great Lakes Loons | LAN | July 30, 2018 | September 2, 2018 |
| 2019 | A | Midwest League | Great Lakes Loons | LAN | May 16, 2019 | July 12, 2019 |
| 2019 | Advanced A | California League | Rancho Cucamonga Quakes | LAN | July 18, 2019 | August 30, 2019 |
| 2021 | AA | AA Central | Tulsa Drillers | LAN | May 7, 2021 | June 17, 2021 |
| 2022 | AA | Texas League | Tulsa Drillers | LAN | April 10, 2022 | September 18, 2022 |
| 2023 | AA | Texas League | Tulsa Drillers | LAN | April 8, 2023 | July 3, 2023 |
| 2023 | AAA | Pacific Coast League | Oklahoma City Dodgers | LAN | July 5, 2023 | September 24, 2023 |
| 2024 | AAA | Pacific Coast League | Oklahoma City Baseball Club | LAN | March 29, 2024 | September 22, 2024 |
| 2025 | AAA | International League | Jacksonville Jumbo Shrimp | MIA | March 29, 2025 | August 1, 2025 |
| 2025 | AAA | Pacific Coast League | Sugar Land Space Cowboys | HOU | August 6, 2025 | August 20, 2025 |
Persons data from the Chadwick Baseball Bureau are Copyright Chadwick Baseball Bureau, and are made available under the Open Data Commons Attribution License.
