Josh Blum
New York Mets (A+)P
Age: 23
Bats/Throws: R/R
6'1" / 195
DOB: 5/1/2003
(23 years, 4 months, 20 days)
P
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Preseason ProjectionsIn-Season ProjectionsMinor LeaguesSpring TrainingCollege
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2022 | USC | NCAA | 19 | 0 | 0 | 0 | 11 | 0 | 9.2 | 11.17 | 13.03 | 2.79 | .250 | 50.5% | 12.10 | 10.19 | |||||||||
| 2023 | USC | NCAA | 20 | 3 | 0 | 0 | 30 | 0 | 32.1 | 11.13 | 3.34 | 1.95 | .236 | 92.5% | 3.34 | 5.84 | |||||||||
| 2024 | USC | NCAA | 21 | 2 | 1 | 10 | 27 | 0 | 33.2 | 12.03 | 2.94 | 1.07 | .192 | 83.9% | 1.87 | 4.11 | |||||||||
| 2025 | NYM | A | 22 | 5 | 0 | 3 | 20 | 0 | 31.1 | 9.19 | 3.73 | 0.86 | .291 | 68.8% | 43.7% | 9.7% | 4.31 | 3.81 | 4.09 | 3.89 | |||||
| 2025 | NYM | A+ | 22 | 0 | 0 | 2 | 15 | 0 | 26.2 | 6.41 | 3.04 | 0.00 | .298 | 77.1% | 34.5% | 0.0% | 2.36 | 3.09 | 4.51 | ||||||
| 2025 | NYM | MiLB | 22 | 5 | 0 | 5 | 35 | 0 | 58.0 | 7.91 | 3.41 | 0.47 | .294 | 72.8% | 39.2% | 4.5% | 3.41 | 3.81 | 3.63 | 4.17 | |||||
| 2026 | NYM | ST | 23 | 0 | 0 | 0 | 1 | 0 | 0.1 | 27.00 | 54.00 | 0.00 | 1.000 | 33.3% | 0.0% | 0.0% | 54.00 | 15.65 | 21.26 | ||||||
| 2026 | Steamer | PROJ | 23 | 0 | 0 | 0 | 1 | 0 | 1.0 | 5.90 | 5.27 | 1.44 | .289 | 70.4% | 39.6% | 5.47 | 5.79 | 5.78 | 0.0 | ||||||
| 2026 | OOPSY | PROJ | 23 | 0 | 0 | 0 | 1 | 0 | 1.6 | 5.46 | 4.04 | 1.40 | .278 | 65.3% | 5.33 | 5.44 | 0.0 | ||||||||
| 2026 | NYM | CPX | 23 | 0 | 0 | 0 | 1 | 1 | 0.2 | 13.50 | 0.00 | 13.50 | .750 | 0.0% | 25.0% | 50.0% | 67.50 | 25.24 | 9.74 | ||||||
| 2026 | NYM | A | 23 | 1 | 2 | 0 | 7 | 0 | 8.0 | 7.88 | 6.75 | 0.00 | .150 | 33.3% | 50.0% | 0.0% | 2.25 | 3.90 | 4.27 | 5.53 | |||||
| 2026 | NYM | A+ | 23 | 0 | 0 | 1 | 12 | 0 | 11.1 | 8.74 | 13.50 | 0.00 | .425 | 50.0% | 57.9% | 0.0% | 8.74 | 6.18 | 7.19 | ||||||
| 2026 | NYM | MiLB | 23 | 1 | 2 | 1 | 20 | 1 | 20.0 | 8.55 | 10.35 | 0.45 | .359 | 42.9% | 53.3% | 7.1% | 8.10 | 3.90 | 6.05 | 6.61 | |||||
| 2026 | Steamer | ROS | 23 | 0 | 0 | 0 | 1 | 0 | 1.0 | 5.54 | 6.24 | 1.36 | .292 | 70.1% | 5.75 | 6.05 | 0.0 | ||||||||
| 2026 | OOPSY | ROS | 23 | 0 | 0 | 0 | 1 | 0 | 1.4 | 4.82 | 5.26 | 1.40 | .282 | 65.6% | 5.88 | 6.02 | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2022 | USC | NCAA | 19 | 0 | 0 | 0 | 11 | 0 | 9.2 | 11.17 | 13.03 | 2.79 | .250 | 50.5% | 12.10 | 10.19 | |||||||||
| 2023 | USC | NCAA | 20 | 3 | 0 | 0 | 30 | 0 | 32.1 | 11.13 | 3.34 | 1.95 | .236 | 92.5% | 3.34 | 5.84 | |||||||||
| 2024 | USC | NCAA | 21 | 2 | 1 | 10 | 27 | 0 | 33.2 | 12.03 | 2.94 | 1.07 | .192 | 83.9% | 1.87 | 4.11 | |||||||||
| 2025 | NYM | A | 22 | 5 | 0 | 3 | 20 | 0 | 31.1 | 9.19 | 3.73 | 0.86 | .291 | 68.8% | 43.7% | 9.7% | 4.31 | 3.81 | 4.09 | 3.89 | |||||
| 2025 | NYM | A+ | 22 | 0 | 0 | 2 | 15 | 0 | 26.2 | 6.41 | 3.04 | 0.00 | .298 | 77.1% | 34.5% | 0.0% | 2.36 | 3.09 | 4.51 | ||||||
| 2025 | NYM | MiLB | 22 | 5 | 0 | 5 | 35 | 0 | 58.0 | 7.91 | 3.41 | 0.47 | .294 | 72.8% | 39.2% | 4.5% | 3.41 | 3.81 | 3.63 | 4.17 | |||||
| 2026 | NYM | ST | 23 | 0 | 0 | 0 | 1 | 0 | 0.1 | 27.00 | 54.00 | 0.00 | 1.000 | 33.3% | 0.0% | 0.0% | 54.00 | 15.65 | 21.26 | ||||||
| 2026 | Steamer | PROJ | 23 | 0 | 0 | 0 | 1 | 0 | 1.0 | 5.90 | 5.27 | 1.44 | .289 | 70.4% | 39.6% | 5.47 | 5.79 | 5.78 | 0.0 | ||||||
| 2026 | OOPSY | PROJ | 23 | 0 | 0 | 0 | 1 | 0 | 1.6 | 5.46 | 4.04 | 1.40 | .278 | 65.3% | 5.33 | 5.44 | 0.0 | ||||||||
| 2026 | NYM | CPX | 23 | 0 | 0 | 0 | 1 | 1 | 0.2 | 13.50 | 0.00 | 13.50 | .750 | 0.0% | 25.0% | 50.0% | 67.50 | 25.24 | 9.74 | ||||||
| 2026 | NYM | A | 23 | 1 | 2 | 0 | 7 | 0 | 8.0 | 7.88 | 6.75 | 0.00 | .150 | 33.3% | 50.0% | 0.0% | 2.25 | 3.90 | 4.27 | 5.53 | |||||
| 2026 | NYM | A+ | 23 | 0 | 0 | 1 | 12 | 0 | 11.1 | 8.74 | 13.50 | 0.00 | .425 | 50.0% | 57.9% | 0.0% | 8.74 | 6.18 | 7.19 | ||||||
| 2026 | NYM | MiLB | 23 | 1 | 2 | 1 | 20 | 1 | 20.0 | 8.55 | 10.35 | 0.45 | .359 | 42.9% | 53.3% | 7.1% | 8.10 | 3.90 | 6.05 | 6.61 | |||||
| 2026 | Steamer | ROS | 23 | 0 | 0 | 0 | 1 | 0 | 1.0 | 5.54 | 6.24 | 1.36 | .292 | 70.1% | 5.75 | 6.05 | 0.0 | ||||||||
| 2026 | OOPSY | ROS | 23 | 0 | 0 | 0 | 1 | 0 | 1.4 | 4.82 | 5.26 | 1.40 | .282 | 65.6% | 5.88 | 6.02 | 0.0 |
Preseason ProjectionsIn-Season ProjectionsMinor LeaguesSpring TrainingCollege
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2022 | USC | NCAA | 0 | 0 | 12.10 | 11 | 0 | 0 | 0 | 0 | 9.2 | 54 | 9 | 14 | 13 | 3 | 14 | 1 | 3 | 0 | 12 | ||||
| 2023 | USC | NCAA | 3 | 0 | 3.34 | 30 | 0 | 0 | 0 | 0 | 32.1 | 134 | 24 | 12 | 12 | 7 | 12 | 3 | 1 | 0 | 40 | ||||
| 2024 | USC | NCAA | 2 | 1 | 1.87 | 27 | 0 | 0 | 0 | 10 | 33.2 | 137 | 18 | 10 | 7 | 4 | 11 | 4 | 2 | 0 | 45 | ||||
| 2025 | NYM | A | 5 | 0 | 4.31 | 20 | 0 | 0 | 0 | 3 | 1 | 0 | 31.1 | 135 | 28 | 16 | 15 | 3 | 13 | 1 | 1 | 3 | 1 | 32 | |
| 2025 | NYM | A+ | 0 | 0 | 2.36 | 15 | 0 | 0 | 0 | 2 | 1 | 0 | 26.2 | 113 | 25 | 8 | 7 | 0 | 9 | 1 | 1 | 3 | 0 | 19 | |
| 2025 | NYM | MiLB | 5 | 0 | 3.41 | 35 | 0 | 0 | 0 | 5 | 2 | 0 | 58.0 | 248 | 53 | 24 | 22 | 3 | 22 | 2 | 2 | 6 | 1 | 51 | |
| 2026 | NYM | ST | 0 | 0 | 54.00 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0.1 | 4 | 1 | 2 | 2 | 0 | 2 | 0 | 0 | 0 | 0 | 1 | |
| 2026 | Steamer | PROJ | 0 | 0 | 5.47 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1.0 | 5 | 1 | 1 | 1 | 0 | 1 | 0 | 0 | 1 | |||
| 2026 | OOPSY | PROJ | 0 | 0 | 5.33 | 1 | 0 | 0 | 0 | 0 | 1.6 | 7 | 2 | 1 | 1 | 0 | 1 | 0 | 0 | 1 | |||||
| 2026 | NYM | CPX | 0 | 0 | 67.50 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0.2 | 7 | 4 | 5 | 5 | 1 | 0 | 0 | 1 | 0 | 0 | 1 | |
| 2026 | NYM | A | 1 | 2 | 2.25 | 7 | 0 | 0 | 0 | 0 | 1 | 1 | 8.0 | 33 | 3 | 6 | 2 | 0 | 6 | 0 | 0 | 3 | 0 | 7 | |
| 2026 | NYM | A+ | 0 | 0 | 8.74 | 12 | 0 | 0 | 0 | 1 | 0 | 1 | 11.1 | 68 | 17 | 17 | 11 | 0 | 17 | 0 | 0 | 1 | 3 | 11 | |
| 2026 | NYM | MiLB | 1 | 2 | 8.10 | 20 | 1 | 0 | 0 | 1 | 1 | 2 | 20.0 | 108 | 24 | 28 | 18 | 1 | 23 | 0 | 1 | 4 | 3 | 19 | |
| 2026 | Steamer | ROS | 0 | 0 | 5.75 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1.0 | 5 | 1 | 1 | 1 | 0 | 1 | 0 | 1 | ||||
| 2026 | OOPSY | ROS | 0 | 0 | 5.88 | 1 | 0 | 0 | 0 | 0 | 1.4 | 6 | 1 | 1 | 1 | 0 | 1 | 0 | 0 | 1 |
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2022 | USC | NCAA | 0 | 0 | 12.10 | 11 | 0 | 0 | 0 | 0 | 9.2 | 54 | 9 | 14 | 13 | 3 | 14 | 1 | 3 | 0 | 12 | ||||
| 2023 | USC | NCAA | 3 | 0 | 3.34 | 30 | 0 | 0 | 0 | 0 | 32.1 | 134 | 24 | 12 | 12 | 7 | 12 | 3 | 1 | 0 | 40 | ||||
| 2024 | USC | NCAA | 2 | 1 | 1.87 | 27 | 0 | 0 | 0 | 10 | 33.2 | 137 | 18 | 10 | 7 | 4 | 11 | 4 | 2 | 0 | 45 | ||||
| 2025 | NYM | A | 5 | 0 | 4.31 | 20 | 0 | 0 | 0 | 3 | 1 | 0 | 31.1 | 135 | 28 | 16 | 15 | 3 | 13 | 1 | 1 | 3 | 1 | 32 | |
| 2025 | NYM | A+ | 0 | 0 | 2.36 | 15 | 0 | 0 | 0 | 2 | 1 | 0 | 26.2 | 113 | 25 | 8 | 7 | 0 | 9 | 1 | 1 | 3 | 0 | 19 | |
| 2025 | NYM | MiLB | 5 | 0 | 3.41 | 35 | 0 | 0 | 0 | 5 | 2 | 0 | 58.0 | 248 | 53 | 24 | 22 | 3 | 22 | 2 | 2 | 6 | 1 | 51 | |
| 2026 | NYM | ST | 0 | 0 | 54.00 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0.1 | 4 | 1 | 2 | 2 | 0 | 2 | 0 | 0 | 0 | 0 | 1 | |
| 2026 | Steamer | PROJ | 0 | 0 | 5.47 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1.0 | 5 | 1 | 1 | 1 | 0 | 1 | 0 | 0 | 1 | |||
| 2026 | OOPSY | PROJ | 0 | 0 | 5.33 | 1 | 0 | 0 | 0 | 0 | 1.6 | 7 | 2 | 1 | 1 | 0 | 1 | 0 | 0 | 1 | |||||
| 2026 | NYM | CPX | 0 | 0 | 67.50 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0.2 | 7 | 4 | 5 | 5 | 1 | 0 | 0 | 1 | 0 | 0 | 1 | |
| 2026 | NYM | A | 1 | 2 | 2.25 | 7 | 0 | 0 | 0 | 0 | 1 | 1 | 8.0 | 33 | 3 | 6 | 2 | 0 | 6 | 0 | 0 | 3 | 0 | 7 | |
| 2026 | NYM | A+ | 0 | 0 | 8.74 | 12 | 0 | 0 | 0 | 1 | 0 | 1 | 11.1 | 68 | 17 | 17 | 11 | 0 | 17 | 0 | 0 | 1 | 3 | 11 | |
| 2026 | NYM | MiLB | 1 | 2 | 8.10 | 20 | 1 | 0 | 0 | 1 | 1 | 2 | 20.0 | 108 | 24 | 28 | 18 | 1 | 23 | 0 | 1 | 4 | 3 | 19 | |
| 2026 | Steamer | ROS | 0 | 0 | 5.75 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1.0 | 5 | 1 | 1 | 1 | 0 | 1 | 0 | 1 | ||||
| 2026 | OOPSY | ROS | 0 | 0 | 5.88 | 1 | 0 | 0 | 0 | 0 | 1.4 | 6 | 1 | 1 | 1 | 0 | 1 | 0 | 0 | 1 |
Preseason ProjectionsIn-Season ProjectionsMinor LeaguesSpring TrainingAveragesCollege
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2022 | USC | NCAA | 11.17 | 13.03 | 0.86 | 2.79 | 22.2% | 25.9% | -3.7% | .231 | 2.38 | .250 | 50.5% | 10.19 | ||||||
| 2023 | USC | NCAA | 11.13 | 3.34 | 3.33 | 1.95 | 29.9% | 9.0% | 20.9% | .202 | 1.11 | .236 | 92.5% | 5.84 | ||||||
| 2024 | USC | NCAA | 12.03 | 2.94 | 4.09 | 1.07 | 32.8% | 8.0% | 24.8% | .148 | 0.86 | .192 | 83.9% | 4.11 | ||||||
| 2025 | NYM | A | 9.19 | 3.73 | 2.46 | 0.86 | 23.7% | 9.6% | 14.1% | .231 | 1.31 | .291 | 68.8% | 99 | 94 | 4.09 | ||||
| 2025 | NYM | A+ | 6.41 | 3.04 | 2.11 | 0.00 | 16.8% | 8.0% | 8.8% | .243 | 1.28 | .298 | 77.1% | 64 | 83 | 3.09 | ||||
| 2025 | NYM | MiLB | 7.91 | 3.41 | 2.32 | 0.47 | 20.6% | 8.9% | 11.7% | .237 | 1.29 | .294 | 72.8% | 83 | 89 | 3.63 | ||||
| 2026 | NYM | ST | 27.00 | 54.00 | 0.50 | 0.00 | 25.0% | 50.0% | -25.0% | .500 | 9.00 | 1.000 | 33.3% | 999 | 311 | 15.65 | ||||
| 2026 | Steamer | PROJ | 5.90 | 5.27 | 1.12 | 1.44 | 14.2% | 12.7% | 1.5% | .270 | 1.66 | .289 | 70.4% | 5.79 | ||||||
| 2026 | OOPSY | PROJ | 5.46 | 4.04 | 1.35 | 1.40 | 14.0% | 10.4% | 3.6% | .263 | 1.46 | .278 | 65.3% | 5.44 | ||||||
| 2026 | NYM | CPX | 13.50 | 0.00 | 1.00 | 13.50 | 14.3% | 0.0% | 14.3% | .667 | 6.00 | .750 | 0.0% | 999 | 438 | 25.24 | ||||
| 2026 | NYM | A | 7.88 | 6.75 | 1.17 | 0.00 | 21.2% | 18.2% | 3.0% | .111 | 1.13 | .150 | 33.3% | 45 | 85 | 4.27 | ||||
| 2026 | NYM | A+ | 8.74 | 13.50 | 0.65 | 0.00 | 16.2% | 25.0% | -8.8% | .333 | 3.00 | .425 | 50.0% | 183 | 128 | 6.18 | ||||
| 2026 | NYM | MiLB | 8.55 | 10.35 | 0.83 | 0.45 | 17.6% | 21.3% | -3.7% | .286 | 2.35 | .359 | 42.9% | 161 | 122 | 6.05 | ||||
| 2026 | Steamer | ROS | 5.54 | 6.24 | 0.89 | 1.36 | 13.1% | 14.7% | -1.6% | .274 | 1.78 | .292 | 70.1% | 6.05 | ||||||
| 2026 | OOPSY | ROS | 4.82 | 5.26 | 0.92 | 1.40 | 11.7% | 12.7% | -1.1% | .272 | 1.66 | .282 | 65.6% | 6.02 |
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2022 | USC | NCAA | 11.17 | 13.03 | 0.86 | 2.79 | 22.2% | 25.9% | -3.7% | .231 | 2.38 | .250 | 50.5% | 10.19 | ||||||
| 2023 | USC | NCAA | 11.13 | 3.34 | 3.33 | 1.95 | 29.9% | 9.0% | 20.9% | .202 | 1.11 | .236 | 92.5% | 5.84 | ||||||
| 2024 | USC | NCAA | 12.03 | 2.94 | 4.09 | 1.07 | 32.8% | 8.0% | 24.8% | .148 | 0.86 | .192 | 83.9% | 4.11 | ||||||
| 2025 | NYM | A | 9.19 | 3.73 | 2.46 | 0.86 | 23.7% | 9.6% | 14.1% | .231 | 1.31 | .291 | 68.8% | 99 | 94 | 4.09 | ||||
| 2025 | NYM | A+ | 6.41 | 3.04 | 2.11 | 0.00 | 16.8% | 8.0% | 8.8% | .243 | 1.28 | .298 | 77.1% | 64 | 83 | 3.09 | ||||
| 2025 | NYM | MiLB | 7.91 | 3.41 | 2.32 | 0.47 | 20.6% | 8.9% | 11.7% | .237 | 1.29 | .294 | 72.8% | 83 | 89 | 3.63 | ||||
| 2026 | NYM | ST | 27.00 | 54.00 | 0.50 | 0.00 | 25.0% | 50.0% | -25.0% | .500 | 9.00 | 1.000 | 33.3% | 999 | 311 | 15.65 | ||||
| 2026 | Steamer | PROJ | 5.90 | 5.27 | 1.12 | 1.44 | 14.2% | 12.7% | 1.5% | .270 | 1.66 | .289 | 70.4% | 5.79 | ||||||
| 2026 | OOPSY | PROJ | 5.46 | 4.04 | 1.35 | 1.40 | 14.0% | 10.4% | 3.6% | .263 | 1.46 | .278 | 65.3% | 5.44 | ||||||
| 2026 | NYM | CPX | 13.50 | 0.00 | 1.00 | 13.50 | 14.3% | 0.0% | 14.3% | .667 | 6.00 | .750 | 0.0% | 999 | 438 | 25.24 | ||||
| 2026 | NYM | A | 7.88 | 6.75 | 1.17 | 0.00 | 21.2% | 18.2% | 3.0% | .111 | 1.13 | .150 | 33.3% | 45 | 85 | 4.27 | ||||
| 2026 | NYM | A+ | 8.74 | 13.50 | 0.65 | 0.00 | 16.2% | 25.0% | -8.8% | .333 | 3.00 | .425 | 50.0% | 183 | 128 | 6.18 | ||||
| 2026 | NYM | MiLB | 8.55 | 10.35 | 0.83 | 0.45 | 17.6% | 21.3% | -3.7% | .286 | 2.35 | .359 | 42.9% | 161 | 122 | 6.05 | ||||
| 2026 | Steamer | ROS | 5.54 | 6.24 | 0.89 | 1.36 | 13.1% | 14.7% | -1.6% | .274 | 1.78 | .292 | 70.1% | 6.05 | ||||||
| 2026 | OOPSY | ROS | 4.82 | 5.26 | 0.92 | 1.40 | 11.7% | 12.7% | -1.1% | .272 | 1.66 | .282 | 65.6% | 6.02 |

