Ethan Walker
Boston Red Sox (A)P
Age: 22
Bats/Throws: L/L
6'2" / 195
DOB: 6/29/2004
(22 years, 1 month, 21 days)
P
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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 | LONG | NCAA | 19 | 3 | 0 | 0 | 17 | 9 | 42.2 | 8.44 | 4.85 | 0.63 | .291 | 72.4% | 4.01 | 5.43 | |||||||||
| 2024 | LONG | NCAA | 20 | 1 | 4 | 0 | 15 | 9 | 42.0 | 12.64 | 6.64 | 1.29 | .264 | 72.9% | 4.50 | 5.85 | |||||||||
| 2025 | UK | NCAA | 21 | 2 | 1 | 1 | 14 | 9 | 46.1 | 9.52 | 3.11 | 0.97 | .313 | 73.3% | 4.08 | 4.40 | |||||||||
| 2026 | BOS | CPX | 22 | 0 | 0 | 0 | 2 | 1 | 3.2 | 12.27 | 7.36 | 0.00 | .222 | 66.7% | 50.0% | 0.0% | 4.91 | 4.78 | 5.51 | ||||||
| 2026 | BOS | A | 22 | 2 | 3 | 1 | 13 | 3 | 40.0 | 12.15 | 6.30 | 0.45 | .281 | 64.6% | 42.9% | 6.3% | 3.83 | 3.71 | 4.21 | ||||||
| 2026 | BOS | MiLB | 22 | 2 | 3 | 1 | 15 | 4 | 43.2 | 12.16 | 6.39 | 0.41 | .276 | 64.8% | 43.4% | 5.9% | 3.92 | 3.80 | 4.32 | ||||||
| 2026 | Steamer | ROS | 22 | 0 | 0 | 0 | 0 | 0 | 1.0 | 6.08 | 6.58 | 1.31 | .299 | 69.7% | 5.85 | 5.95 | 0.0 | ||||||||
| 2026 | OOPSY | ROS | 22 | 0 | 0 | 0 | 1 | 1 | 2.9 | 7.04 | 5.19 | 1.35 | .296 | 68.0% | 5.45 | 5.42 | 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 | LONG | NCAA | 19 | 3 | 0 | 0 | 17 | 9 | 42.2 | 8.44 | 4.85 | 0.63 | .291 | 72.4% | 4.01 | 5.43 | |||||||||
| 2024 | LONG | NCAA | 20 | 1 | 4 | 0 | 15 | 9 | 42.0 | 12.64 | 6.64 | 1.29 | .264 | 72.9% | 4.50 | 5.85 | |||||||||
| 2025 | UK | NCAA | 21 | 2 | 1 | 1 | 14 | 9 | 46.1 | 9.52 | 3.11 | 0.97 | .313 | 73.3% | 4.08 | 4.40 | |||||||||
| 2026 | BOS | CPX | 22 | 0 | 0 | 0 | 2 | 1 | 3.2 | 12.27 | 7.36 | 0.00 | .222 | 66.7% | 50.0% | 0.0% | 4.91 | 4.78 | 5.51 | ||||||
| 2026 | BOS | A | 22 | 2 | 3 | 1 | 13 | 3 | 40.0 | 12.15 | 6.30 | 0.45 | .281 | 64.6% | 42.9% | 6.3% | 3.83 | 3.71 | 4.21 | ||||||
| 2026 | BOS | MiLB | 22 | 2 | 3 | 1 | 15 | 4 | 43.2 | 12.16 | 6.39 | 0.41 | .276 | 64.8% | 43.4% | 5.9% | 3.92 | 3.80 | 4.32 | ||||||
| 2026 | Steamer | ROS | 22 | 0 | 0 | 0 | 0 | 0 | 1.0 | 6.08 | 6.58 | 1.31 | .299 | 69.7% | 5.85 | 5.95 | 0.0 | ||||||||
| 2026 | OOPSY | ROS | 22 | 0 | 0 | 0 | 1 | 1 | 2.9 | 7.04 | 5.19 | 1.35 | .296 | 68.0% | 5.45 | 5.42 | 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 | LONG | NCAA | 3 | 0 | 4.01 | 17 | 9 | 0 | 0 | 0 | 42.2 | 188 | 37 | 21 | 19 | 3 | 23 | 5 | 6 | 1 | 40 | ||||
| 2024 | LONG | NCAA | 1 | 4 | 4.50 | 15 | 9 | 0 | 0 | 0 | 42.0 | 189 | 29 | 24 | 21 | 6 | 31 | 6 | 3 | 0 | 59 | ||||
| 2025 | UK | NCAA | 2 | 1 | 4.08 | 14 | 9 | 0 | 0 | 1 | 46.1 | 204 | 45 | 23 | 21 | 5 | 16 | 6 | 1 | 0 | 49 | ||||
| 2026 | BOS | CPX | 0 | 0 | 4.91 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 3.2 | 18 | 2 | 2 | 2 | 0 | 3 | 0 | 1 | 1 | 0 | 5 | |
| 2026 | BOS | A | 2 | 3 | 3.83 | 13 | 3 | 0 | 0 | 1 | 1 | 0 | 40.0 | 180 | 29 | 22 | 17 | 2 | 28 | 0 | 0 | 4 | 0 | 54 | |
| 2026 | BOS | MiLB | 2 | 3 | 3.92 | 15 | 4 | 0 | 0 | 1 | 1 | 0 | 43.2 | 198 | 31 | 24 | 19 | 2 | 31 | 0 | 1 | 5 | 0 | 59 | |
| 2026 | Steamer | ROS | 0 | 0 | 5.85 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.0 | 5 | 1 | 1 | 1 | 0 | 1 | 0 | 1 | ||||
| 2026 | OOPSY | ROS | 0 | 0 | 5.45 | 1 | 1 | 0 | 0 | 0 | 2.9 | 13 | 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 | LONG | NCAA | 3 | 0 | 4.01 | 17 | 9 | 0 | 0 | 0 | 42.2 | 188 | 37 | 21 | 19 | 3 | 23 | 5 | 6 | 1 | 40 | ||||
| 2024 | LONG | NCAA | 1 | 4 | 4.50 | 15 | 9 | 0 | 0 | 0 | 42.0 | 189 | 29 | 24 | 21 | 6 | 31 | 6 | 3 | 0 | 59 | ||||
| 2025 | UK | NCAA | 2 | 1 | 4.08 | 14 | 9 | 0 | 0 | 1 | 46.1 | 204 | 45 | 23 | 21 | 5 | 16 | 6 | 1 | 0 | 49 | ||||
| 2026 | BOS | CPX | 0 | 0 | 4.91 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 3.2 | 18 | 2 | 2 | 2 | 0 | 3 | 0 | 1 | 1 | 0 | 5 | |
| 2026 | BOS | A | 2 | 3 | 3.83 | 13 | 3 | 0 | 0 | 1 | 1 | 0 | 40.0 | 180 | 29 | 22 | 17 | 2 | 28 | 0 | 0 | 4 | 0 | 54 | |
| 2026 | BOS | MiLB | 2 | 3 | 3.92 | 15 | 4 | 0 | 0 | 1 | 1 | 0 | 43.2 | 198 | 31 | 24 | 19 | 2 | 31 | 0 | 1 | 5 | 0 | 59 | |
| 2026 | Steamer | ROS | 0 | 0 | 5.85 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.0 | 5 | 1 | 1 | 1 | 0 | 1 | 0 | 1 | ||||
| 2026 | OOPSY | ROS | 0 | 0 | 5.45 | 1 | 1 | 0 | 0 | 0 | 2.9 | 13 | 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 | LONG | NCAA | 8.44 | 4.85 | 1.74 | 0.63 | 21.3% | 12.2% | 9.0% | .231 | 1.41 | .291 | 72.4% | 5.43 | ||||||
| 2024 | LONG | NCAA | 12.64 | 6.64 | 1.90 | 1.29 | 31.2% | 16.4% | 14.8% | .191 | 1.43 | .264 | 72.9% | 5.85 | ||||||
| 2025 | UK | NCAA | 9.52 | 3.11 | 3.06 | 0.97 | 24.0% | 7.8% | 16.2% | .247 | 1.32 | .313 | 73.3% | 4.40 | ||||||
| 2026 | BOS | CPX | 12.27 | 7.36 | 1.67 | 0.00 | 27.8% | 16.7% | 11.1% | .143 | 1.36 | .222 | 66.7% | 80 | 82 | 4.78 | ||||
| 2026 | BOS | A | 12.15 | 6.30 | 1.93 | 0.45 | 30.0% | 15.6% | 14.4% | .191 | 1.43 | .281 | 64.6% | 77 | 78 | 3.71 | ||||
| 2026 | BOS | MiLB | 12.16 | 6.39 | 1.90 | 0.41 | 29.8% | 15.7% | 14.1% | .187 | 1.42 | .276 | 64.8% | 77 | 79 | 3.80 | ||||
| 2026 | Steamer | ROS | 6.08 | 6.58 | 0.92 | 1.31 | 14.2% | 15.4% | -1.2% | .274 | 1.82 | .299 | 69.7% | 5.95 | ||||||
| 2026 | OOPSY | ROS | 7.04 | 5.19 | 1.36 | 1.35 | 17.1% | 12.6% | 4.5% | .264 | 1.62 | .296 | 68.0% | 5.42 |
| 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 | LONG | NCAA | 8.44 | 4.85 | 1.74 | 0.63 | 21.3% | 12.2% | 9.0% | .231 | 1.41 | .291 | 72.4% | 5.43 | ||||||
| 2024 | LONG | NCAA | 12.64 | 6.64 | 1.90 | 1.29 | 31.2% | 16.4% | 14.8% | .191 | 1.43 | .264 | 72.9% | 5.85 | ||||||
| 2025 | UK | NCAA | 9.52 | 3.11 | 3.06 | 0.97 | 24.0% | 7.8% | 16.2% | .247 | 1.32 | .313 | 73.3% | 4.40 | ||||||
| 2026 | BOS | CPX | 12.27 | 7.36 | 1.67 | 0.00 | 27.8% | 16.7% | 11.1% | .143 | 1.36 | .222 | 66.7% | 80 | 82 | 4.78 | ||||
| 2026 | BOS | A | 12.15 | 6.30 | 1.93 | 0.45 | 30.0% | 15.6% | 14.4% | .191 | 1.43 | .281 | 64.6% | 77 | 78 | 3.71 | ||||
| 2026 | BOS | MiLB | 12.16 | 6.39 | 1.90 | 0.41 | 29.8% | 15.7% | 14.1% | .187 | 1.42 | .276 | 64.8% | 77 | 79 | 3.80 | ||||
| 2026 | Steamer | ROS | 6.08 | 6.58 | 0.92 | 1.31 | 14.2% | 15.4% | -1.2% | .274 | 1.82 | .299 | 69.7% | 5.95 | ||||||
| 2026 | OOPSY | ROS | 7.04 | 5.19 | 1.36 | 1.35 | 17.1% | 12.6% | 4.5% | .264 | 1.62 | .296 | 68.0% | 5.42 |

