Armando SierraOF
FCL Red Sox
Age 22
R/R
6'2" / 189 lbs
ROK
HR -5%K -4%
Svc 0.0 · Ctrl thru 2037
2026 FULL-SEASON PROJECTIONpark-neutral Marcel · 63 proj PA
wRC+†57
AVG/OBP/SLG.199 / .258 / .293
PA5
HR0
K%31
BB%7
ISO94
MLB%0%
Value2026 · WAR
trajectory · projected WAR by year
Tools · Contract
Career Stats + Projections
Real MLB stats plus park-adjusted projections — this season (so far / rest / full), then future seasons and career totals.
basis chips:
RAW = as recorded ·
CTX = with park/league context ·
A+C = actual + context combined ·
MLE = level/park-neutral
Methodology▸ how these numbers are built
All seasons translated to park-neutral MLB-equivalent (MLE) and combined per year. 2026 = actual YTD + projected ROS + total. 2027+ via Advanced Marcel + aging curve.
| Year | Age | Lvl | Team | MLB% | PA | AB | H | 2B | 3B | HR | BB | SO | HBP | SB | CS | AVG | OBP | SLG | OPS | ISO | BABIP | K% | BB% | wOBA | wRC+ | BAT | RUN | FLD | POS | REP | WAR |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ▸ Career — actual stats, one row per stint (as recorded, no adjustments) | |||||||||||||||||||||||||||||||
| 2021 | 17 | ROK | DSL BOS Blue | — | 193 | 169 | 48 | 10 | 0 | 2 | 21 | 41 | 3 | 0 | 2 | 284 | 373 | 379 | 752 | 95 | 365 | 21 | 11 | 344 | 119 | +4 | -1 | — | — | +4 | 0.8 |
| 2022 | 18 | ROK | DSL BOS Blue | — | 218 | 188 | 59 | 15 | 0 | 5 | 25 | 22 | 3 | 3 | 1 | 314 | 403 | 473 | 876 | 160 | 331 | 10 | 11 | 388 | 149 | +13 | +0 | — | — | +5 | 1.8 |
| 2023 | 19 | ROK | FCL Red Sox | — | 113 | 98 | 26 | 7 | 0 | 2 | 14 | 30 | 1 | 0 | 1 | 265 | 363 | 398 | 761 | 133 | 364 | 27 | 12 | 345 | 120 | +3 | -0 | — | — | +2 | 0.5 |
| 2024 | 20 | ROK | FCL Red Sox | — | 114 | 104 | 28 | 4 | 2 | 3 | 6 | 29 | 1 | 0 | 0 | 269 | 315 | 433 | 748 | 163 | 338 | 25 | 5 | 322 | 104 | +1 | +0 | — | — | +2 | 0.3 |
| ▸ Career — adjusted (every ACTUAL line translated to park/league-neutral MLB equivalents) | |||||||||||||||||||||||||||||||
| 2021 | 17 | ROK MLE | DSL BOS Blue | — | 193 | 177 | 36 | 7 | 0 | 1 | 13 | 60 | 3 | 0 | 2 | 203 | 269 | 260 | 529 | 56 | 301 | 31 | 7 | 238 | 47 | -12 | -1 | — | — | +4 | -0.9 |
| 2022 | 18 | ROK MLE | DSL BOS Blue | — | 218 | 197 | 48 | 10 | 0 | 4 | 16 | 31 | 3 | 3 | 1 | 244 | 310 | 355 | 666 | 112 | 264 | 14 | 7 | 296 | 86 | -4 | +0 | — | — | +5 | 0.1 |
| 2023 | 19 | ROK MLE | FCL Red Sox | — | 113 | 103 | 18 | 4 | 0 | 1 | 9 | 43 | 1 | 0 | 1 | 175 | 248 | 243 | 491 | 68 | 300 | 38 | 8 | 234 | 45 | -7 | -0 | — | — | +2 | -0.6 |
| 2024 | 20 | ROK MLE | FCL Red Sox | — | 114 | 106 | 21 | 3 | 1 | 2 | 4 | 41 | 1 | 0 | 0 | 198 | 234 | 302 | 536 | 104 | 277 | 36 | 4 | 234 | 45 | -8 | +0 | — | — | +2 | -0.5 |
| 2021 | 17 | ROK MLE | DSL BOS Blue | — | 193 | 177 | 36 | 7 | 0 | 1 | 13 | 60 | 3 | 0 | 2 | 203 | 269 | 260 | 529 | 56 | 302 | 31 | 7 | 238 | 47 | — | — | — | — | — | — |
| 2021 | 17 | ROK RAW | DSL BOS Blue | — | 193 | 169 | 48 | 10 | 0 | 2 | 21 | 41 | 3 | 0 | 2 | 284 | 373 | 379 | 752 | 95 | 365 | 21 | 11 | 344 | 47 | — | — | — | — | — | — |
| 2022 | 18 | ROK MLE | DSL BOS Blue | — | 218 | 197 | 48 | 10 | 0 | 4 | 16 | 31 | 3 | 3 | 1 | 244 | 310 | 355 | 666 | 112 | 268 | 14 | 7 | 296 | 86 | — | — | — | — | — | — |
| 2022 | 18 | ROK RAW | DSL BOS Blue | — | 218 | 188 | 59 | 15 | 0 | 5 | 25 | 22 | 3 | 3 | 1 | 314 | 403 | 473 | 876 | 160 | 331 | 10 | 11 | 388 | 86 | — | — | — | — | — | — |
| 2023 | 19 | ROK MLE | FCL Red Sox | — | 113 | 103 | 18 | 4 | 0 | 1 | 9 | 43 | 1 | 0 | 1 | 175 | 248 | 243 | 491 | 68 | 288 | 38 | 8 | 234 | 45 | — | — | — | — | — | — |
| 2023 | 19 | ROK RAW | FCL Red Sox | — | 113 | 98 | 26 | 7 | 0 | 2 | 14 | 30 | 1 | 0 | 1 | 265 | 363 | 398 | 761 | 133 | 364 | 27 | 12 | 345 | 45 | — | — | — | — | — | — |
| 2024 | 20 | ROK MLE | FCL Red Sox | — | 114 | 106 | 21 | 3 | 1 | 2 | 4 | 41 | 1 | 0 | 0 | 198 | 234 | 302 | 536 | 104 | 292 | 36 | 4 | 234 | 45 | — | — | — | — | — | — |
| 2024 | 20 | ROK RAW | FCL Red Sox | — | 114 | 104 | 28 | 4 | 2 | 3 | 6 | 29 | 1 | 0 | 0 | 269 | 315 | 433 | 748 | 163 | 338 | 25 | 5 | 322 | 45 | — | — | — | — | — | — |
| 2021 | 17 | ROK MLE | DSL BOS Blue | — | 193 | 175 | 36 | 7 | 0 | 1 | 13 | 60 | 3 | 0 | 2 | 206 | 269 | 263 | 532 | 57 | 301 | 31 | 7 | 238 | 47 | — | — | — | — | — | — |
| 2022 | 18 | ROK MLE | DSL BOS Blue | — | 218 | 197 | 48 | 10 | 0 | 4 | 16 | 31 | 3 | 3 | 1 | 244 | 310 | 355 | 666 | 112 | 264 | 14 | 7 | 296 | 86 | — | — | — | — | — | — |
| 2023 | 19 | ROK MLE | FCL Red Sox | — | 113 | 102 | 18 | 4 | 0 | 1 | 9 | 43 | 1 | 0 | 1 | 176 | 248 | 245 | 493 | 69 | 300 | 38 | 8 | 234 | 45 | — | — | — | — | — | — |
| 2024 | 20 | ROK MLE | FCL Red Sox | — | 114 | 108 | 21 | 3 | 1 | 2 | 4 | 41 | 1 | 0 | 0 | 194 | 234 | 296 | 531 | 102 | 277 | 36 | 4 | 234 | 45 | — | — | — | — | — | — |
| ▸ Model inputs — neutral MLE (past 3 seasons + 2026 so far) | |||||||||||||||||||||||||||||||
| 2023 | 19 | ROK MLE | FCL Red Sox | — | 113 | 102 | 18 | 4 | 0 | 1 | 9 | 43 | 1 | 0 | 1 | 176 | 248 | 245 | 493 | 69 | 300 | 38 | 8 | 234 | 45 | — | — | — | — | — | — |
| 2024 | 20 | ROK MLE | FCL Red Sox | — | 114 | 108 | 21 | 3 | 1 | 2 | 4 | 41 | 1 | 0 | 0 | 194 | 234 | 296 | 531 | 102 | 277 | 36 | 4 | 234 | 45 | — | — | — | — | — | — |
| ▸ 2026 season | |||||||||||||||||||||||||||||||
| 2026 | 22 | MLB MLE | BOS | 0% | 5 | 5 | 1 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 200 | 200 | 200 | 400 | 285 | 40 | 0 | 252 | 57 | -0 | +0 | +0 | -0 | +0 | -0.2 | |
| ▸ Career projection (2027+) — MLB context, MLB playing time (PA × MLB%) | |||||||||||||||||||||||||||||||
| 2027 | 23 | MLB MLE | BOS | 34% | 109 | 100 | 22 | 4 | 1 | 2 | 7 | 33 | 1 | 1 | 0 | 220 | 278 | 340 | 618 | 120 | 287 | 30 | 6 | 263 | 64 | -5 | +0 | +0 | -1 | +2 | -0.3 |
| 2027 | 23 | MLB CTX | BOS | 34% | 37 | 34 | 7 | 1 | 0 | 1 | 3 | 11 | 0 | 0 | 0 | 206 | 270 | 324 | 594 | 118 | 291 | 30 | 8 | 259 | 64 | -2 | +0 | +0 | -0 | +1 | -0.1 |
| ▸ Career Totals | |||||||||||||||||||||||||||||||
| ▸ Career totals — MLB only (actual + projected) | |||||||||||||||||||||||||||||||
| Career | — | A+C | — | 37 | 34 | 7 | 1 | 0 | 1 | 3 | 11 | 0 | 0 | 0 | 206 | 270 | 324 | 594 | 118 | 273 | 30 | 8 | 259 | 60 | -2 | +0 | +0 | -0 | +1 | -0.1 | |
| / 162G | — | A+C | — | 650 | 597 | 124 | 18 | 0 | 18 | 53 | 193 | 0 | 0 | 0 | 208 | 272 | 328 | 601 | 121 | 275 | 30 | 8 | 259 | 60 | -28 | +0 | +0 | -4 | +14 | -1.8 | |
| Career | — | MLE | — | 752 | 688 | 146 | 28 | 2 | 10 | 49 | 210 | 9 | 4 | 4 | 212 | 273 | 302 | 576 | 90 | 288 | 28 | 7 | 257 | 60 | -5 | +0 | +0 | -1 | +2 | -0.3 | |
| / 162G | — | MLE | — | 650 | 595 | 127 | 24 | 2 | 9 | 42 | 182 | 8 | 3 | 3 | 213 | 274 | 306 | 580 | 92 | 289 | 28 | 6 | 257 | 60 | -28 | +1 | +0 | -4 | +14 | -1.7 | |