Jack O'Connor
Los Angeles Dodgers (A)P
Age: 22
Bats/Throws: R/R
6'5" / 225
DOB: 1/16/2004
(22 years, 7 months, 11 days)
P
Player Dashboard:
Quick Links
More
Stats
Stat Groups:
Select
You can shift + click on full MLB seasons in Season Stats and games in Game Logs to select spans for aggregate stats. Read more here
Heat Map:
Off
On
In-Season ProjectionsMinor LeaguesCollege
| Season | Team | Level | Age | W | L | SV | G | GS | IP | divider | K/9 | BB/9 | HR/9 | BABIP | LOB% | GB% | HR/FB | divider | vFA | divider | ERA | xERA | FIP | xFIP | WAR |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2023 | UVA | NCAA | 19 | 6 | 3 | 0 | 19 | 11 | 65.1 | 8.82 | 3.44 | 1.10 | .299 | 74.6% | 3.86 | 4.54 | |||||||||
| 2024 | UVA | NCAA | 20 | 0 | 1 | 2 | 9 | 3 | 18.0 | 12.00 | 3.50 | 1.00 | .436 | 55.6% | 7.50 | 4.38 | |||||||||
| 2025 | UVA | NCAA | 21 | 0 | 0 | 1 | 8 | 0 | 10.1 | 11.32 | 6.97 | 2.61 | .308 | 57.0% | 7.84 | 7.69 | |||||||||
| 2026 | LAD | CPX | 22 | 2 | 3 | 0 | 9 | 4 | 22.0 | 12.27 | 4.91 | 1.23 | .358 | 57.9% | 43.6% | 15.0% | 6.95 | 5.99 | 5.58 | ||||||
| 2026 | LAD | A | 22 | 0 | 3 | 0 | 5 | 5 | 13.1 | 8.78 | 9.45 | 0.68 | .316 | 48.9% | 39.5% | 6.7% | 10.13 | 6.78 | 7.66 | ||||||
| 2026 | LAD | MiLB | 22 | 2 | 6 | 0 | 14 | 9 | 35.1 | 10.95 | 6.62 | 1.02 | .341 | 53.9% | 41.9% | 11.4% | 8.15 | 6.29 | 6.36 | ||||||
| 2026 | Steamer | ROS | 22 | 0 | 0 | 0 | 0 | 0 | 1.0 | 5.34 | 5.99 | 1.71 | .291 | 68.6% | 6.34 | 6.51 | 0.0 | ||||||||
| 2026 | OOPSY | ROS | 22 | 0 | 0 | 0 | 1 | 1 | 2.5 | 5.79 | 5.56 | 1.76 | .279 | 67.2% | 6.18 | 6.43 | 0.0 |
| Season | Team | Level | Age | W | L | SV | G | GS | IP | divider | K/9 | BB/9 | HR/9 | BABIP | LOB% | GB% | HR/FB | divider | vFA | divider | ERA | xERA | FIP | xFIP | WAR |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2023 | UVA | NCAA | 19 | 6 | 3 | 0 | 19 | 11 | 65.1 | 8.82 | 3.44 | 1.10 | .299 | 74.6% | 3.86 | 4.54 | |||||||||
| 2024 | UVA | NCAA | 20 | 0 | 1 | 2 | 9 | 3 | 18.0 | 12.00 | 3.50 | 1.00 | .436 | 55.6% | 7.50 | 4.38 | |||||||||
| 2025 | UVA | NCAA | 21 | 0 | 0 | 1 | 8 | 0 | 10.1 | 11.32 | 6.97 | 2.61 | .308 | 57.0% | 7.84 | 7.69 | |||||||||
| 2026 | LAD | CPX | 22 | 2 | 3 | 0 | 9 | 4 | 22.0 | 12.27 | 4.91 | 1.23 | .358 | 57.9% | 43.6% | 15.0% | 6.95 | 5.99 | 5.58 | ||||||
| 2026 | LAD | A | 22 | 0 | 3 | 0 | 5 | 5 | 13.1 | 8.78 | 9.45 | 0.68 | .316 | 48.9% | 39.5% | 6.7% | 10.13 | 6.78 | 7.66 | ||||||
| 2026 | LAD | MiLB | 22 | 2 | 6 | 0 | 14 | 9 | 35.1 | 10.95 | 6.62 | 1.02 | .341 | 53.9% | 41.9% | 11.4% | 8.15 | 6.29 | 6.36 | ||||||
| 2026 | Steamer | ROS | 22 | 0 | 0 | 0 | 0 | 0 | 1.0 | 5.34 | 5.99 | 1.71 | .291 | 68.6% | 6.34 | 6.51 | 0.0 | ||||||||
| 2026 | OOPSY | ROS | 22 | 0 | 0 | 0 | 1 | 1 | 2.5 | 5.79 | 5.56 | 1.76 | .279 | 67.2% | 6.18 | 6.43 | 0.0 |
In-Season ProjectionsMinor LeaguesCollege
| Season | Team | Level | W | L | ERA | G | GS | QS | CG | ShO | SV | HLD | BS | IP | TBF | H | R | ER | HR | BB | IBB | HBP | WP | BK | SO |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2023 | UVA | NCAA | 6 | 3 | 3.86 | 19 | 11 | 0 | 0 | 0 | 65.1 | 277 | 61 | 31 | 28 | 8 | 25 | 3 | 3 | 0 | 64 | ||||
| 2024 | UVA | NCAA | 0 | 1 | 7.50 | 9 | 3 | 0 | 0 | 2 | 18.0 | 92 | 26 | 18 | 15 | 2 | 7 | 4 | 2 | 0 | 24 | ||||
| 2025 | UVA | NCAA | 0 | 0 | 7.84 | 8 | 0 | 0 | 0 | 1 | 10.1 | 51 | 11 | 11 | 9 | 3 | 8 | 1 | 2 | 1 | 13 | ||||
| 2026 | LAD | CPX | 2 | 3 | 6.95 | 9 | 4 | 0 | 0 | 0 | 1 | 0 | 22.0 | 101 | 22 | 18 | 17 | 3 | 12 | 0 | 3 | 1 | 2 | 30 | |
| 2026 | LAD | A | 0 | 3 | 10.13 | 5 | 5 | 0 | 0 | 0 | 0 | 0 | 13.1 | 67 | 13 | 15 | 15 | 1 | 14 | 0 | 1 | 4 | 0 | 13 | |
| 2026 | LAD | MiLB | 2 | 6 | 8.15 | 14 | 9 | 0 | 0 | 0 | 1 | 0 | 35.1 | 168 | 35 | 33 | 32 | 4 | 26 | 0 | 4 | 5 | 2 | 43 | |
| 2026 | Steamer | ROS | 0 | 0 | 6.34 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.0 | 5 | 1 | 1 | 1 | 0 | 1 | 0 | 1 | ||||
| 2026 | OOPSY | ROS | 0 | 0 | 6.18 | 1 | 1 | 0 | 0 | 0 | 2.5 | 12 | 3 | 2 | 2 | 0 | 2 | 0 | 0 | 2 |
| Season | Team | Level | W | L | ERA | G | GS | QS | CG | ShO | SV | HLD | BS | IP | TBF | H | R | ER | HR | BB | IBB | HBP | WP | BK | SO |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2023 | UVA | NCAA | 6 | 3 | 3.86 | 19 | 11 | 0 | 0 | 0 | 65.1 | 277 | 61 | 31 | 28 | 8 | 25 | 3 | 3 | 0 | 64 | ||||
| 2024 | UVA | NCAA | 0 | 1 | 7.50 | 9 | 3 | 0 | 0 | 2 | 18.0 | 92 | 26 | 18 | 15 | 2 | 7 | 4 | 2 | 0 | 24 | ||||
| 2025 | UVA | NCAA | 0 | 0 | 7.84 | 8 | 0 | 0 | 0 | 1 | 10.1 | 51 | 11 | 11 | 9 | 3 | 8 | 1 | 2 | 1 | 13 | ||||
| 2026 | LAD | CPX | 2 | 3 | 6.95 | 9 | 4 | 0 | 0 | 0 | 1 | 0 | 22.0 | 101 | 22 | 18 | 17 | 3 | 12 | 0 | 3 | 1 | 2 | 30 | |
| 2026 | LAD | A | 0 | 3 | 10.13 | 5 | 5 | 0 | 0 | 0 | 0 | 0 | 13.1 | 67 | 13 | 15 | 15 | 1 | 14 | 0 | 1 | 4 | 0 | 13 | |
| 2026 | LAD | MiLB | 2 | 6 | 8.15 | 14 | 9 | 0 | 0 | 0 | 1 | 0 | 35.1 | 168 | 35 | 33 | 32 | 4 | 26 | 0 | 4 | 5 | 2 | 43 | |
| 2026 | Steamer | ROS | 0 | 0 | 6.34 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.0 | 5 | 1 | 1 | 1 | 0 | 1 | 0 | 1 | ||||
| 2026 | OOPSY | ROS | 0 | 0 | 6.18 | 1 | 1 | 0 | 0 | 0 | 2.5 | 12 | 3 | 2 | 2 | 0 | 2 | 0 | 0 | 2 |
In-Season ProjectionsMinor LeaguesAveragesCollege
| Season | Team | Level | K/9 | BB/9 | K/BB | HR/9 | divider | K% | BB% | K-BB% | divider | AVG | WHIP | BABIP | LOB% | divider | ERA- | FIP- | divider | FIP |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2023 | UVA | NCAA | 8.82 | 3.44 | 2.56 | 1.10 | 23.1% | 9.0% | 14.1% | .245 | 1.32 | .299 | 74.6% | 4.54 | ||||||
| 2024 | UVA | NCAA | 12.00 | 3.50 | 3.43 | 1.00 | 26.1% | 7.6% | 18.5% | .321 | 1.83 | .436 | 55.6% | 4.38 | ||||||
| 2025 | UVA | NCAA | 11.32 | 6.97 | 1.63 | 2.61 | 25.5% | 15.7% | 9.8% | .262 | 1.84 | .308 | 57.0% | 7.69 | ||||||
| 2026 | LAD | CPX | 12.27 | 4.91 | 2.50 | 1.23 | 29.7% | 11.9% | 17.8% | .256 | 1.55 | .358 | 57.9% | 118 | 97 | 5.99 | ||||
| 2026 | LAD | A | 8.78 | 9.45 | 0.93 | 0.68 | 19.4% | 20.9% | -1.5% | .250 | 2.03 | .316 | 48.9% | 184 | 123 | 6.78 | ||||
| 2026 | LAD | MiLB | 10.95 | 6.62 | 1.65 | 1.02 | 25.6% | 15.5% | 10.1% | .254 | 1.73 | .341 | 53.9% | 143 | 107 | 6.29 | ||||
| 2026 | Steamer | ROS | 5.34 | 5.99 | 0.89 | 1.71 | 12.5% | 14.0% | -1.5% | .281 | 1.80 | .291 | 68.6% | 6.51 | ||||||
| 2026 | OOPSY | ROS | 5.79 | 5.56 | 1.04 | 1.76 | 13.5% | 12.9% | 0.5% | .270 | 1.73 | .279 | 67.2% | 6.43 |
| Season | Team | Level | K/9 | BB/9 | K/BB | HR/9 | divider | K% | BB% | K-BB% | divider | AVG | WHIP | BABIP | LOB% | divider | ERA- | FIP- | divider | FIP |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2023 | UVA | NCAA | 8.82 | 3.44 | 2.56 | 1.10 | 23.1% | 9.0% | 14.1% | .245 | 1.32 | .299 | 74.6% | 4.54 | ||||||
| 2024 | UVA | NCAA | 12.00 | 3.50 | 3.43 | 1.00 | 26.1% | 7.6% | 18.5% | .321 | 1.83 | .436 | 55.6% | 4.38 | ||||||
| 2025 | UVA | NCAA | 11.32 | 6.97 | 1.63 | 2.61 | 25.5% | 15.7% | 9.8% | .262 | 1.84 | .308 | 57.0% | 7.69 | ||||||
| 2026 | LAD | CPX | 12.27 | 4.91 | 2.50 | 1.23 | 29.7% | 11.9% | 17.8% | .256 | 1.55 | .358 | 57.9% | 118 | 97 | 5.99 | ||||
| 2026 | LAD | A | 8.78 | 9.45 | 0.93 | 0.68 | 19.4% | 20.9% | -1.5% | .250 | 2.03 | .316 | 48.9% | 184 | 123 | 6.78 | ||||
| 2026 | LAD | MiLB | 10.95 | 6.62 | 1.65 | 1.02 | 25.6% | 15.5% | 10.1% | .254 | 1.73 | .341 | 53.9% | 143 | 107 | 6.29 | ||||
| 2026 | Steamer | ROS | 5.34 | 5.99 | 0.89 | 1.71 | 12.5% | 14.0% | -1.5% | .281 | 1.80 | .291 | 68.6% | 6.51 | ||||||
| 2026 | OOPSY | ROS | 5.79 | 5.56 | 1.04 | 1.76 | 13.5% | 12.9% | 0.5% | .270 | 1.73 | .279 | 67.2% | 6.43 |

