Sean Hermann
P
Inland Empire 66ers
+0.0
WAR
Age 23
RHP
6'0" / 160 lbs
A
peak 0.6 · 2028
ERA4.58
FIP4.58
xFIP—
SIERA—
K%20.2%
BB%10.8%
K-BB%9.4%
IP66
trajectory · 10 yrs
0.6peak
2028
STUF3030
CTRL3030
CMD2525
K†4050
Career (MLE) + Projections
Park-neutral MLB-equivalent. MiLB translated via MLE factors. FIP-based WAR vs replacement FIP=5.3 (SP) / 4.95 (RP, <80 IP). FIP+ = runs above league-avg FIP · REP = replacement-level bonus.
| Year | Age | Lvl | Team | G | GS | IP | BF | K | BB | HR | K% | BB% | HR% | ERA | FIP | WAR |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2022 | 19 | A | Tampa Tarpons | 10 | 10 | 54 | 219 | 57 | 13 | 8 | 18.1% | 7.2% | 4.6% | 2.52 | 5.01 | -0.0 |
| 2023 | 20 | A+ | Hudson Valley Renegades | 23 | 23 | 113 | 496 | 91 | 45 | 10 | 13.4% | 11.0% | 2.6% | 4.79 | 4.77 | +0.7 |
| 2025 | 22 | A | Tampa Tarpons | 37 | 0 | 60 | 258 | 45 | 33 | 0 | 12.9% | 15.1% | 0.0% | 3.17 | 3.92 | +0.7 |
| ▸ 2026 Season | ||||||||||||||||
| 2026 | 23 | A | Inland Empire 66ers | 2 | 2 | 9 | 37 | 12 | 4 | 0 | — | — | — | 0.00 | — | — |
| ROS | 23 | MLB | SEA | 12 | 12 | 66 | 281 | 50 | 39 | 7 | 17.8% | 13.8% | 2.6% | 5.16 | 5.16 | -0.1 |
| 2026 Total | 23 | MLB | SEA | — | — | 76 | 318 | 62 | 43 | 7 | 19.5% | 13.5% | 2.3% | 4.54 | 4.54 | +0.5 |
| ▸ 2027+ Projections — Marcel base + age-bracket aging | ||||||||||||||||
| 2027 | 24 | MLB | SEA | 12 | 12 | 68 | 288 | 54 | 37 | 8 | 18.9% | 12.9% | 2.6% | 5.01 | 4.96 | +0.0 |
| 2028 | 25 | MLB | SEA | 13 | 13 | 69 | 292 | 57 | 36 | 8 | 19.6% | 12.4% | 2.6% | 4.89 | 4.85 | +0.1 |
| 2029 | 26 | MLB | SEA | 13 | 13 | 69 | 292 | 58 | 36 | 8 | 20.0% | 12.2% | 2.7% | 4.82 | 4.80 | +0.2 |
| 2030 | 27 | MLB | SEA | 12 | 12 | 69 | 290 | 58 | 35 | 8 | 20.1% | 12.2% | 2.7% | 4.80 | 4.80 | +0.2 |
| 2031 | 28 | MLB | SEA | 12 | 12 | 68 | 285 | 57 | 35 | 8 | 20.1% | 12.2% | 2.7% | 4.81 | 4.82 | +0.2 |
| 2032 | 29 | MLB | SEA | 12 | 12 | 66 | 279 | 56 | 34 | 8 | 19.9% | 12.3% | 2.8% | 4.84 | 4.87 | +0.1 |
| 2033 | 30 | MLB | SEA | 12 | 12 | 64 | 271 | 53 | 34 | 8 | 19.7% | 12.4% | 2.8% | 4.89 | 4.93 | +0.0 |
| 2034 | 31 | MLB | SEA | 11 | 11 | 62 | 261 | 51 | 33 | 8 | 19.5% | 12.5% | 2.9% | 4.96 | 5.00 | -0.0 |
| 2035 | 32 | MLB | SEA | 59 | — | 59 | 251 | 48 | 32 | 7 | 19.2% | 12.7% | 3.0% | 5.04 | 5.09 | -0.1 |
| 2036 | 33 | MLB | SEA | 57 | — | 57 | 239 | 45 | 31 | 7 | 18.9% | 12.8% | 3.1% | 5.13 | 5.19 | -0.2 |
| 2037 | 34 | MLB | SEA | 54 | — | 54 | 228 | 42 | 30 | 7 | 18.6% | 13.1% | 3.2% | 5.23 | 5.30 | -0.2 |
| 2038 | 35 | MLB | SEA | 51 | — | 51 | 214 | 39 | 28 | 7 | 18.2% | 13.3% | 3.3% | 5.34 | 5.42 | -0.3 |
| 2039 | 36 | MLB | SEA | 48 | — | 48 | 201 | 36 | 27 | 7 | 17.7% | 13.5% | 3.4% | 5.47 | 5.55 | -0.3 |
| ▸ Career (all levels · actual + projected) | ||||||||||||||||
| Career | — | 72 | 35 | 235 | 1010 | 152 | 113 | 23 | 15.0% | 11.2% | 2.3% | 3.68 | 4.49 | +2.1 | ||
| / 200 IP | — | 61 | 30 | 200 | 860 | 129 | 96 | 20 | 15.0% | 11.2% | 2.3% | 3.68 | 4.49 | +1.8 | ||
Career Path Comps
What happened to similar pitchers from this age · Y-axis: ERA+ (100 = league avg, 150 = elite, 80 = below) · Bands: P10–P90 outer, P25–P75 inner · Gold: OGILVIE projection
| Profile at Match Age | Next 3 Yrs | Career | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Comp | Age | Role | FIP | K% | BB% | HR/BF | BABIP | FIP | K% | K-BB% | IP | ΔFIP | Low FIP | IP | Match |
| Sean Hermann (OGILVIE) | — | — | 5.16 | 17.8% | 13.8% | 2.6% | — | 4.87 | 19.5% | 7.0% | 206 | -0.29 | — | — | — |
| Jhonny Polanco R 2026 · 4.74 FIP | 23 | SW | 4.74 | 18.9% | 14.2% | 2.6% | .283 | 4.09 | 21.3% | 5.7% | 48 | -0.65 | 4.09 | 116 | 96 |
| David Trexler R 2027 · 4.58 FIP | 24 | SW | 4.58 | 17.7% | 13.4% | 2.3% | .313 | 4.44 | 18.3% | 4.8% | 31 | -0.14 | 4.44 | 100 | 94 |
| Anyelo Gómez R 2026 · 4.63 FIP | 23 | SW | 4.63 | 17.1% | 12.2% | 2.6% | .292 | 2.66 | 24.2% | 15.6% | 68 | -1.97 | 2.66 | 145 | 94 |
| Cole Hillier R 2026 · 4.68 FIP | 23 | SW | 4.68 | 16.9% | 14.7% | 2.1% | .297 | 3.79 | 18.1% | 3.6% | 58 | -0.89 | 3.79 | 117 | 94 |
| Alaska Abney R 2026 · 4.94 FIP | 23 | SW | 4.94 | 18.8% | 13.8% | 3.1% | .301 | 3.44 | 18.6% | 10.2% | 76 | -1.50 | 3.36 | 178 | 92 |
| Ben Hecht R 2026 · 4.42 FIP | 23 | SW | 4.42 | 18.3% | 14.4% | 1.9% | .265 | 4.51 | 22.7% | 9.8% | 58 | +0.09 | 4.42 | 155 | 92 |
| Cade Winquest R 2026 · 4.37 FIP | 23 | SW | 4.37 | 17.9% | 12.0% | 2.3% | .299 | 3.94 | 18.5% | 7.4% | 135 | -0.43 | 3.84 | 213 | 92 |
| Jack Noble R 2026 · 4.42 FIP | 23 | SW | 4.42 | 16.5% | 13.1% | 1.9% | .258 | 6.05 | 20.3% | 8.2% | 58 | +1.63 | 4.42 | 125 | 92 |
| Tayler Scott R 2026 · 4.47 FIP | 23 | SW | 4.47 | 16.7% | 12.7% | 2.1% | .309 | 4.09 | 17.9% | 6.2% | 162 | -0.38 | 3.17 | 514 | 91 |
| Jarret Whorff R 2027 · 4.24 FIP | 24 | SW | 4.24 | 19.5% | 14.2% | 1.8% | .287 | 3.96 | 20.3% | 11.1% | 143 | -0.28 | 3.84 | 206 | 91 |
| Josh Harlow R 2026 · 5.24 FIP | 23 | SW | 5.24 | 18.5% | 13.5% | 3.6% | .266 | 5.73 | 17.1% | -4.2% | 51 | +0.49 | 5.24 | 107 | 91 |
| Cole Percival R 2026 · 5.21 FIP | 23 | SW | 5.21 | 15.4% | 14.5% | 2.9% | .297 | 4.26 | 17.9% | 5.9% | 182 | -0.95 | 3.58 | 327 | 91 |
| Jhondaniel Medina R 2026 · 4.54 FIP | 23 | SW | 4.54 | 19.3% | 13.9% | 2.4% | .261 | 5.27 | 19.3% | 4.4% | 35 | +0.73 | 4.38 | 167 | 90 |
| Blake Quinn R 2026 · 5.44 FIP | 23 | SW | 5.44 | 16.9% | 15.3% | 3.3% | .328 | 4.40 | 17.1% | 3.3% | 48 | -1.04 | 4.40 | 122 | 90 |
| Kieran Lovegrove R 2026 · 5.00 FIP | 23 | SW | 5.00 | 17.9% | 12.6% | 3.3% | .273 | 4.48 | 19.3% | 4.5% | 76 | -0.52 | 3.80 | 215 | 90 |
| Noah Skirrow R 2026 · 4.56 FIP | 23 | SW | 4.56 | 18.4% | 11.5% | 2.8% | .306 | 4.78 | 16.2% | 5.7% | 316 | +0.22 | 3.98 | 371 | 90 |
| Mike Ruff R 2026 · 3.97 FIP | 23 | SW | 3.97 | 18.5% | 12.4% | 1.6% | .301 | 5.72 | 16.0% | 5.0% | 185 | +1.75 | 3.97 | 260 | 90 |
| Aaron Hernandez R 2025 · 4.82 FIP | 22 | SW | 4.82 | 18.6% | 15.7% | 2.4% | .340 | 4.77 | 20.2% | 6.4% | 111 | -0.05 | 4.61 | 194 | 89 |
| Jacinto Arredondo R 2026 · 4.96 FIP | 23 | SW | 4.96 | 14.4% | 12.7% | 2.7% | .310 | 4.89 | 15.7% | 5.0% | 50 | -0.07 | 4.89 | 101 | 89 |
| Reid Schaller R 2025 · 5.17 FIP | 22 | SW | 5.17 | 16.3% | 13.8% | 3.1% | .241 | 4.41 | 19.9% | 7.9% | 87 | -0.76 | 3.63 | 186 | 89 |
Contract
No contract data on file. Pre-MLB players and minor-league free agents do not yet have salary projections — entries are added at first 40-man roster placement.