Jay Driver
Cleveland Guardians (AA)P
Age: 24
Bats/Throws: R/R
6'3" / 220
DOB: 2/25/2002
(24 years, 7 months, 17 days)
P
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Preseason 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 | HARV | NCAA | 20 | 1 | 1 | 4 | 15 | 0 | 28.1 | 14.29 | 4.13 | 0.00 | .370 | 77.1% | 1.91 | 2.90 | |||||||||
| 2023 | HARV | NCAA | 21 | 3 | 3 | 0 | 12 | 12 | 67.1 | 9.22 | 3.88 | 0.40 | .337 | 61.4% | 4.41 | 4.71 | |||||||||
| 2023 | CLE | CPX | 21 | 0 | 0 | 0 | 2 | 0 | 2.1 | 19.29 | 0.00 | 0.00 | .333 | 0.0% | 0.0% | 0.0% | 0.00 | 0.65 | 1.54 | ||||||
| 2023 | CLE | A | 21 | 0 | 0 | 1 | 7 | 0 | 7.1 | 13.50 | 13.50 | 2.45 | .526 | 69.3% | 52.4% | 50.0% | 9.82 | 8.75 | 5.77 | ||||||
| 2023 | CLE | MiLB | 21 | 0 | 0 | 1 | 9 | 0 | 9.2 | 14.90 | 10.24 | 1.86 | .500 | 66.0% | 45.8% | 33.3% | 7.45 | 6.79 | 4.74 | ||||||
| 2024 | CLE | A+ | 22 | 1 | 2 | 2 | 40 | 0 | 47.0 | 10.15 | 4.60 | 0.38 | .331 | 86.3% | 41.8% | 4.9% | 1.53 | 3.53 | 3.93 | ||||||
| 2025 | CLE | A+ | 23 | 5 | 2 | 3 | 34 | 0 | 46.0 | 9.59 | 5.28 | 0.39 | .272 | 63.9% | 41.7% | 4.4% | 4.11 | 3.86 | 4.26 | ||||||
| 2025 | CLE | ST | 23 | 0 | 0 | 0 | 2 | 0 | 0.2 | 13.50 | 0.00 | 0.00 | .000 | 100.0% | 0.0% | 0.0% | 0.00 | 0.73 | 3.39 | ||||||
| 2026 | CLE | ST | 24 | 0 | 0 | 0 | 4 | 0 | 3.0 | 6.00 | 3.00 | 0.00 | .300 | 75.0% | 40.0% | 0.0% | 3.00 | 3.32 | 6.43 | ||||||
| 2026 | Steamer | PROJ | 24 | 0 | 0 | 0 | 1 | 0 | 1.0 | 6.53 | 5.77 | 1.33 | .296 | 70.2% | 42.6% | 5.48 | 5.67 | 5.57 | 0.0 | ||||||
| 2026 | OOPSY | PROJ | 24 | 0 | 0 | 0 | 1 | 0 | 1.3 | 7.14 | 4.89 | 1.23 | .287 | 69.4% | 4.96 | 5.13 | 0.0 | ||||||||
| 2026 | CLE | AA | 24 | 7 | 3 | 3 | 45 | 0 | 62.2 | 10.48 | 5.89 | 1.15 | .270 | 72.9% | 37.9% | 13.1% | 4.60 | 5.37 | 5.53 | ||||||
| 2026 | CLE | AAA | 24 | 0 | 0 | 0 | 1 | 0 | 1.0 | 9.00 | 0.00 | 0.00 | .333 | 100.0% | 33.3% | 0.0% | 0.00 | 3.60 | 1.49 | 3.30 | |||||
| 2026 | CLE | MiLB | 24 | 7 | 3 | 3 | 46 | 0 | 63.2 | 10.46 | 5.80 | 1.13 | .272 | 73.2% | 37.8% | 12.9% | 4.52 | 3.60 | 5.31 | 5.50 |
| 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 | HARV | NCAA | 20 | 1 | 1 | 4 | 15 | 0 | 28.1 | 14.29 | 4.13 | 0.00 | .370 | 77.1% | 1.91 | 2.90 | |||||||||
| 2023 | HARV | NCAA | 21 | 3 | 3 | 0 | 12 | 12 | 67.1 | 9.22 | 3.88 | 0.40 | .337 | 61.4% | 4.41 | 4.71 | |||||||||
| 2023 | CLE | CPX | 21 | 0 | 0 | 0 | 2 | 0 | 2.1 | 19.29 | 0.00 | 0.00 | .333 | 0.0% | 0.0% | 0.0% | 0.00 | 0.65 | 1.54 | ||||||
| 2023 | CLE | A | 21 | 0 | 0 | 1 | 7 | 0 | 7.1 | 13.50 | 13.50 | 2.45 | .526 | 69.3% | 52.4% | 50.0% | 9.82 | 8.75 | 5.77 | ||||||
| 2023 | CLE | MiLB | 21 | 0 | 0 | 1 | 9 | 0 | 9.2 | 14.90 | 10.24 | 1.86 | .500 | 66.0% | 45.8% | 33.3% | 7.45 | 6.79 | 4.74 | ||||||
| 2024 | CLE | A+ | 22 | 1 | 2 | 2 | 40 | 0 | 47.0 | 10.15 | 4.60 | 0.38 | .331 | 86.3% | 41.8% | 4.9% | 1.53 | 3.53 | 3.93 | ||||||
| 2025 | CLE | A+ | 23 | 5 | 2 | 3 | 34 | 0 | 46.0 | 9.59 | 5.28 | 0.39 | .272 | 63.9% | 41.7% | 4.4% | 4.11 | 3.86 | 4.26 | ||||||
| 2025 | CLE | ST | 23 | 0 | 0 | 0 | 2 | 0 | 0.2 | 13.50 | 0.00 | 0.00 | .000 | 100.0% | 0.0% | 0.0% | 0.00 | 0.73 | 3.39 | ||||||
| 2026 | CLE | ST | 24 | 0 | 0 | 0 | 4 | 0 | 3.0 | 6.00 | 3.00 | 0.00 | .300 | 75.0% | 40.0% | 0.0% | 3.00 | 3.32 | 6.43 | ||||||
| 2026 | Steamer | PROJ | 24 | 0 | 0 | 0 | 1 | 0 | 1.0 | 6.53 | 5.77 | 1.33 | .296 | 70.2% | 42.6% | 5.48 | 5.67 | 5.57 | 0.0 | ||||||
| 2026 | OOPSY | PROJ | 24 | 0 | 0 | 0 | 1 | 0 | 1.3 | 7.14 | 4.89 | 1.23 | .287 | 69.4% | 4.96 | 5.13 | 0.0 | ||||||||
| 2026 | CLE | AA | 24 | 7 | 3 | 3 | 45 | 0 | 62.2 | 10.48 | 5.89 | 1.15 | .270 | 72.9% | 37.9% | 13.1% | 4.60 | 5.37 | 5.53 | ||||||
| 2026 | CLE | AAA | 24 | 0 | 0 | 0 | 1 | 0 | 1.0 | 9.00 | 0.00 | 0.00 | .333 | 100.0% | 33.3% | 0.0% | 0.00 | 3.60 | 1.49 | 3.30 | |||||
| 2026 | CLE | MiLB | 24 | 7 | 3 | 3 | 46 | 0 | 63.2 | 10.46 | 5.80 | 1.13 | .272 | 73.2% | 37.8% | 12.9% | 4.52 | 3.60 | 5.31 | 5.50 |
Preseason 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 | HARV | NCAA | 1 | 1 | 1.91 | 15 | 0 | 0 | 0 | 4 | 28.1 | 114 | 20 | 8 | 6 | 0 | 13 | 2 | 7 | 0 | 45 | ||||
| 2023 | HARV | NCAA | 3 | 3 | 4.41 | 12 | 12 | 0 | 0 | 0 | 67.1 | 311 | 70 | 45 | 33 | 3 | 29 | 11 | 8 | 0 | 69 | ||||
| 2023 | CLE | CPX | 0 | 0 | 0.00 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 2.1 | 8 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | |
| 2023 | CLE | A | 0 | 0 | 9.82 | 7 | 0 | 0 | 0 | 1 | 1 | 1 | 7.1 | 43 | 12 | 9 | 8 | 2 | 11 | 0 | 0 | 0 | 1 | 11 | |
| 2023 | CLE | MiLB | 0 | 0 | 7.45 | 9 | 0 | 0 | 0 | 1 | 1 | 1 | 9.2 | 51 | 13 | 10 | 8 | 2 | 11 | 0 | 0 | 0 | 1 | 16 | |
| 2024 | CLE | A+ | 1 | 2 | 1.53 | 40 | 0 | 0 | 0 | 2 | 8 | 1 | 47.0 | 204 | 42 | 12 | 8 | 2 | 24 | 1 | 4 | 4 | 0 | 53 | |
| 2025 | CLE | A+ | 5 | 2 | 4.11 | 34 | 0 | 0 | 0 | 3 | 3 | 0 | 46.0 | 207 | 36 | 26 | 21 | 2 | 27 | 0 | 4 | 4 | 0 | 49 | |
| 2025 | CLE | ST | 0 | 0 | 0.00 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0.2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | |
| 2026 | CLE | ST | 0 | 0 | 3.00 | 4 | 0 | 0 | 0 | 0 | 0 | 1 | 3.0 | 13 | 3 | 1 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 2 | |
| 2026 | Steamer | PROJ | 0 | 0 | 5.48 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1.0 | 5 | 1 | 1 | 1 | 0 | 1 | 0 | 0 | 1 | |||
| 2026 | OOPSY | PROJ | 0 | 0 | 4.96 | 1 | 0 | 0 | 0 | 0 | 1.3 | 6 | 1 | 1 | 1 | 0 | 1 | 0 | 0 | 1 | |||||
| 2026 | CLE | AA | 7 | 3 | 4.60 | 45 | 0 | 0 | 0 | 3 | 3 | 3 | 62.2 | 280 | 48 | 35 | 32 | 8 | 41 | 2 | 10 | 7 | 3 | 73 | |
| 2026 | CLE | AAA | 0 | 0 | 0.00 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1.0 | 4 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | |
| 2026 | CLE | MiLB | 7 | 3 | 4.52 | 46 | 0 | 0 | 0 | 3 | 3 | 3 | 63.2 | 284 | 49 | 35 | 32 | 8 | 41 | 2 | 10 | 7 | 3 | 74 |
| 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 | HARV | NCAA | 1 | 1 | 1.91 | 15 | 0 | 0 | 0 | 4 | 28.1 | 114 | 20 | 8 | 6 | 0 | 13 | 2 | 7 | 0 | 45 | ||||
| 2023 | HARV | NCAA | 3 | 3 | 4.41 | 12 | 12 | 0 | 0 | 0 | 67.1 | 311 | 70 | 45 | 33 | 3 | 29 | 11 | 8 | 0 | 69 | ||||
| 2023 | CLE | CPX | 0 | 0 | 0.00 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 2.1 | 8 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | |
| 2023 | CLE | A | 0 | 0 | 9.82 | 7 | 0 | 0 | 0 | 1 | 1 | 1 | 7.1 | 43 | 12 | 9 | 8 | 2 | 11 | 0 | 0 | 0 | 1 | 11 | |
| 2023 | CLE | MiLB | 0 | 0 | 7.45 | 9 | 0 | 0 | 0 | 1 | 1 | 1 | 9.2 | 51 | 13 | 10 | 8 | 2 | 11 | 0 | 0 | 0 | 1 | 16 | |
| 2024 | CLE | A+ | 1 | 2 | 1.53 | 40 | 0 | 0 | 0 | 2 | 8 | 1 | 47.0 | 204 | 42 | 12 | 8 | 2 | 24 | 1 | 4 | 4 | 0 | 53 | |
| 2025 | CLE | A+ | 5 | 2 | 4.11 | 34 | 0 | 0 | 0 | 3 | 3 | 0 | 46.0 | 207 | 36 | 26 | 21 | 2 | 27 | 0 | 4 | 4 | 0 | 49 | |
| 2025 | CLE | ST | 0 | 0 | 0.00 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0.2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | |
| 2026 | CLE | ST | 0 | 0 | 3.00 | 4 | 0 | 0 | 0 | 0 | 0 | 1 | 3.0 | 13 | 3 | 1 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 2 | |
| 2026 | Steamer | PROJ | 0 | 0 | 5.48 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1.0 | 5 | 1 | 1 | 1 | 0 | 1 | 0 | 0 | 1 | |||
| 2026 | OOPSY | PROJ | 0 | 0 | 4.96 | 1 | 0 | 0 | 0 | 0 | 1.3 | 6 | 1 | 1 | 1 | 0 | 1 | 0 | 0 | 1 | |||||
| 2026 | CLE | AA | 7 | 3 | 4.60 | 45 | 0 | 0 | 0 | 3 | 3 | 3 | 62.2 | 280 | 48 | 35 | 32 | 8 | 41 | 2 | 10 | 7 | 3 | 73 | |
| 2026 | CLE | AAA | 0 | 0 | 0.00 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1.0 | 4 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | |
| 2026 | CLE | MiLB | 7 | 3 | 4.52 | 46 | 0 | 0 | 0 | 3 | 3 | 3 | 63.2 | 284 | 49 | 35 | 32 | 8 | 41 | 2 | 10 | 7 | 3 | 74 |
Preseason 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 | HARV | NCAA | 14.29 | 4.13 | 3.46 | 0.00 | 39.5% | 11.4% | 28.1% | .202 | 1.16 | .370 | 77.1% | 2.90 | ||||||
| 2023 | HARV | NCAA | 9.22 | 3.88 | 2.38 | 0.40 | 22.2% | 9.3% | 12.9% | .258 | 1.47 | .337 | 61.4% | 4.71 | ||||||
| 2023 | CLE | CPX | 19.29 | 0.00 | 5.00 | 0.00 | 62.5% | 0.0% | 62.5% | .125 | 0.43 | .333 | 0.0% | 0 | 11 | 0.65 | ||||
| 2023 | CLE | A | 13.50 | 13.50 | 1.00 | 2.45 | 25.6% | 25.6% | 0.0% | .375 | 3.14 | .526 | 69.3% | 238 | 210 | 8.75 | ||||
| 2023 | CLE | MiLB | 14.90 | 10.24 | 1.45 | 1.86 | 31.4% | 21.6% | 9.8% | .325 | 2.48 | .500 | 66.0% | 181 | 162 | 6.79 | ||||
| 2024 | CLE | A+ | 10.15 | 4.60 | 2.21 | 0.38 | 26.0% | 11.8% | 14.2% | .239 | 1.40 | .331 | 86.3% | 38 | 86 | 3.53 | ||||
| 2025 | CLE | A+ | 9.59 | 5.28 | 1.81 | 0.39 | 23.7% | 13.0% | 10.6% | .205 | 1.37 | .272 | 63.9% | 100 | 93 | 3.86 | ||||
| 2025 | CLE | ST | 13.50 | 0.00 | 1.00 | 0.00 | 50.0% | 0.0% | 50.0% | .000 | 0.00 | .000 | 100.0% | 0 | 15 | 0.73 | ||||
| 2026 | CLE | ST | 6.00 | 3.00 | 2.00 | 0.00 | 15.4% | 7.7% | 7.7% | .250 | 1.33 | .300 | 75.0% | 60 | 68 | 3.32 | ||||
| 2026 | Steamer | PROJ | 6.53 | 5.77 | 1.13 | 1.33 | 15.6% | 13.8% | 1.8% | .268 | 1.70 | .296 | 70.2% | 5.67 | ||||||
| 2026 | OOPSY | PROJ | 7.14 | 4.89 | 1.46 | 1.23 | 17.6% | 12.1% | 5.6% | .254 | 1.53 | .287 | 69.4% | 5.13 | ||||||
| 2026 | CLE | AA | 10.48 | 5.89 | 1.78 | 1.15 | 26.1% | 14.6% | 11.4% | .210 | 1.42 | .270 | 72.9% | 101 | 118 | 5.37 | ||||
| 2026 | CLE | AAA | 9.00 | 0.00 | 1.00 | 0.00 | 25.0% | 0.0% | 25.0% | .250 | 1.00 | .333 | 100.0% | 0 | 31 | 1.49 | ||||
| 2026 | CLE | MiLB | 10.46 | 5.80 | 1.80 | 1.13 | 26.1% | 14.4% | 11.6% | .210 | 1.41 | .272 | 73.2% | 99 | 116 | 5.31 |
| 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 | HARV | NCAA | 14.29 | 4.13 | 3.46 | 0.00 | 39.5% | 11.4% | 28.1% | .202 | 1.16 | .370 | 77.1% | 2.90 | ||||||
| 2023 | HARV | NCAA | 9.22 | 3.88 | 2.38 | 0.40 | 22.2% | 9.3% | 12.9% | .258 | 1.47 | .337 | 61.4% | 4.71 | ||||||
| 2023 | CLE | CPX | 19.29 | 0.00 | 5.00 | 0.00 | 62.5% | 0.0% | 62.5% | .125 | 0.43 | .333 | 0.0% | 0 | 11 | 0.65 | ||||
| 2023 | CLE | A | 13.50 | 13.50 | 1.00 | 2.45 | 25.6% | 25.6% | 0.0% | .375 | 3.14 | .526 | 69.3% | 238 | 210 | 8.75 | ||||
| 2023 | CLE | MiLB | 14.90 | 10.24 | 1.45 | 1.86 | 31.4% | 21.6% | 9.8% | .325 | 2.48 | .500 | 66.0% | 181 | 162 | 6.79 | ||||
| 2024 | CLE | A+ | 10.15 | 4.60 | 2.21 | 0.38 | 26.0% | 11.8% | 14.2% | .239 | 1.40 | .331 | 86.3% | 38 | 86 | 3.53 | ||||
| 2025 | CLE | A+ | 9.59 | 5.28 | 1.81 | 0.39 | 23.7% | 13.0% | 10.6% | .205 | 1.37 | .272 | 63.9% | 100 | 93 | 3.86 | ||||
| 2025 | CLE | ST | 13.50 | 0.00 | 1.00 | 0.00 | 50.0% | 0.0% | 50.0% | .000 | 0.00 | .000 | 100.0% | 0 | 15 | 0.73 | ||||
| 2026 | CLE | ST | 6.00 | 3.00 | 2.00 | 0.00 | 15.4% | 7.7% | 7.7% | .250 | 1.33 | .300 | 75.0% | 60 | 68 | 3.32 | ||||
| 2026 | Steamer | PROJ | 6.53 | 5.77 | 1.13 | 1.33 | 15.6% | 13.8% | 1.8% | .268 | 1.70 | .296 | 70.2% | 5.67 | ||||||
| 2026 | OOPSY | PROJ | 7.14 | 4.89 | 1.46 | 1.23 | 17.6% | 12.1% | 5.6% | .254 | 1.53 | .287 | 69.4% | 5.13 | ||||||
| 2026 | CLE | AA | 10.48 | 5.89 | 1.78 | 1.15 | 26.1% | 14.6% | 11.4% | .210 | 1.42 | .270 | 72.9% | 101 | 118 | 5.37 | ||||
| 2026 | CLE | AAA | 9.00 | 0.00 | 1.00 | 0.00 | 25.0% | 0.0% | 25.0% | .250 | 1.00 | .333 | 100.0% | 0 | 31 | 1.49 | ||||
| 2026 | CLE | MiLB | 10.46 | 5.80 | 1.80 | 1.13 | 26.1% | 14.4% | 11.6% | .210 | 1.41 | .272 | 73.2% | 99 | 116 | 5.31 |
