Breyson Guedez
OF Stockton Ports
Age 19
L/R
5'11" / 170 lbs
A
HR -5%
Svc 0.0 · Ctrl thru 2036
Overview
APROSPECTFG #255MiLBFA 2037
Scout OFP47ETA2029FG ETA2031MLB%0%
| Year | Age | Lvl / Team | PA | AVG/OBP/SLG | HR | SB | wRC+ | WAR | MLE AVG/OBP/SLG |
|---|---|---|---|---|---|---|---|---|---|
| 2025 | 17 | ROKOAK | 210 | .359/.403/.490 | 2 | 5 | 66 | — | .240/.277/.311 |
| 2026 | 18 | A+OAK | 134 | .268/.311/.341 | 2 | 0 | 67 | — | .264/.303/.336 |
| 2026 | 18 | AOAK | 414 | .309/.354/.460 | 6 | 1 | 88 | — | .267/.301/.389 |
| 2027PROJ0% MLB | 19 | MLBOAK | 635 | .225/.261/.321 | 7 | 6 | 62 | -0.9 | |
| 2028PROJ34% MLB | 20 | MLBOAK | 196 | .238/.277/.352 | 3 | 3 | 70 | -0.5 | |
| 2029PROJ48% MLB | 21 | MLBOAK | 289 | .243/.285/.368 | 5 | 5 | 77 | -0.5 |
Next 3 projected WAR -1.8Projected rows: MLB playing time only, park and league context applied.
ContractESTIMATED
Control thru2036Service0.0First FA2037
2027MiLB2028MiLB2029MiLB2030MiLB2031Pre-Arb$0.9M2032Pre-Arb$0.9M2033Pre-Arb$0.9M2034Arb-1$1M+2
Skills · percentileMiLB Statcast 2026 A+
Whiff%94
Z-Con%92
K%75
wOBA21
wRC+13
ISO13
Career WAR0 WAR median (P10 -0 / P90 5, comp-based) · star 1% · didn't stick 71%
CompsCal Mitchell (age 19) · Daryl Jones (age 19) · Danry Vasquez (age 19)
2027 FULL-SEASON PROJECTIONpark-neutral Marcel · 320 proj PA
wRC+†62
AVG/OBP/SLG.223 / .258 / .318
PA320
HR4
K%26
BB%4
ISO96
MLB%0%
Value2027 · WAR
━ projected WAR━ paid WAR ($/8M) surplus deficit-$4M ctrl surplus
Tools · ContractCON 52 / POW 44
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. 2027 = actual YTD + projected ROS + total. 2028+ 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) | |||||||||||||||||||||||||||||||
| 2025 | 17 | ROK | DSL Athletics | — | 210 | 192 | 69 | 15 | 2 | 2 | 14 | 20 | 0 | 5 | 1 | 359 | 403 | 490 | 892 | 130 | 385 | 10 | 7 | 389 | 66 | — | — | — | — | — | — |
| 2026 | 18 | A+ | Lansing Lugnuts | — | 134 | 123 | 33 | 3 | 0 | 2 | 4 | 26 | 4 | 0 | 0 | 268 | 311 | 341 | 652 | 73 | 320 | 19 | 3 | 292 | 67 | — | — | — | — | — | — |
| 2026 | 18 | A | Stockton Ports | — | 414 | 385 | 119 | 26 | 7 | 6 | 24 | 106 | 3 | 1 | 1 | 309 | 354 | 460 | 814 | 151 | 411 | 26 | 6 | 359 | 88 | — | — | — | — | — | — |
| 2026 | 18 | INTL | Mesa Solar Sox | — | 38 | 34 | 6 | 2 | 0 | 0 | 2 | 13 | 1 | 0 | 0 | 176 | 237 | 235 | 472 | 59 | 286 | 34 | 5 | 219 | 34 | — | — | — | — | — | — |
| ▸ Career — adjusted (every ACTUAL line translated to park/league-neutral MLB equivalents) | |||||||||||||||||||||||||||||||
| 2025 | 17 | ROK MLE | DSL Athletics | — | 210 | 196 | 47 | 9 | 1 | 1 | 10 | 24 | 0 | 5 | 1 | 240 | 277 | 311 | 588 | 71 | 263 | 11 | 5 | 266 | 66 | — | — | — | — | — | — |
| 2026 | 18 | A+ MLE | Lansing Lugnuts | — | 134 | 125 | 33 | 3 | 0 | 2 | 3 | 33 | 4 | 0 | 0 | 264 | 303 | 336 | 639 | 72 | 318 | 25 | 2 | 267 | 67 | — | — | — | — | — | — |
| 2026 | 18 | A MLE | Stockton Ports | — | 414 | 393 | 105 | 21 | 6 | 5 | 16 | 144 | 3 | 1 | 1 | 267 | 301 | 389 | 690 | 122 | 403 | 35 | 4 | 298 | 88 | — | — | — | — | — | — |
| 2025 | 17 | ROK MLE | DSL Athletics | — | 210 | 196 | 47 | 9 | 1 | 1 | 10 | 24 | 0 | 5 | 1 | 240 | 277 | 311 | 588 | 71 | 263 | 11 | 5 | 266 | 66 | — | — | — | — | — | — |
| 2025 | 17 | ROK RAW | DSL Athletics | — | 210 | 192 | 69 | 15 | 2 | 2 | 14 | 20 | 0 | 5 | 1 | 359 | 403 | 490 | 892 | 130 | 385 | 10 | 7 | 389 | 66 | — | — | — | — | — | — |
| 2026 | 18 | A MLE | 3 teams | — | 586 | 554 | 147 | 26 | 7 | 7 | 20 | 189 | 8 | 1 | 1 | 265 | 301 | 375 | 676 | 110 | 387 | 32 | 3 | 290 | 83 | — | — | — | — | — | — |
| 2026 | 18 | A RAW | 3 teams | — | 586 | 542 | 158 | 31 | 7 | 8 | 30 | 145 | 8 | 1 | 1 | 292 | 337 | 419 | 756 | 127 | 382 | 25 | 5 | 334 | 83 | — | — | — | — | — | — |
| 2025 | 17 | ROK MLE | DSL Athletics | — | 210 | 198 | 47 | 9 | 1 | 1 | 10 | 24 | 0 | 5 | 1 | 237 | 277 | 308 | 585 | 71 | 263 | 11 | 5 | 266 | 66 | — | — | — | — | — | — |
| 2026 | 18 | A MLE | 3 teams | — | 586 | 553 | 147 | 26 | 7 | 7 | 20 | 189 | 8 | 1 | 1 | 266 | 301 | 376 | 677 | 110 | 382 | 32 | 3 | 290 | 83 | — | — | — | — | — | — |
| ▸ Model inputs — neutral MLE (past 3 seasons) | |||||||||||||||||||||||||||||||
| 2025 | 17 | ROK MLE | DSL Athletics | — | 210 | 198 | 47 | 9 | 1 | 1 | 10 | 24 | 0 | 5 | 1 | 237 | 277 | 308 | 585 | 71 | 263 | 11 | 5 | 266 | 66 | — | — | — | — | — | — |
| 2026 | 18 | A MLE | 3 teams | — | 586 | 553 | 147 | 26 | 7 | 7 | 20 | 189 | 8 | 1 | 1 | 266 | 301 | 376 | 677 | 110 | 382 | 32 | 3 | 290 | 83 | — | — | — | — | — | — |
| ▸ 2027 season | |||||||||||||||||||||||||||||||
| ▸ 2027 — full MLE projection (neutral park, full availability) | |||||||||||||||||||||||||||||||
| 2027 | 19 | MLB MLE | OAK | 0% | 635 | 602 | 135 | 25 | 5 | 7 | 22 | 168 | 6 | 6 | 2 | 225 | 261 | 321 | 582 | 96 | 297 | 26 | 3 | 259 | 62 | -29 | +0 | -3 | -4 | +14 | -0.9 |
| ▸ Career projection (2028+) — MLB context, MLB playing time (PA × MLB%) | |||||||||||||||||||||||||||||||
| 2028 | 20 | MLB MLE | OAK | 34% | 570 | 537 | 124 | 22 | 5 | 9 | 22 | 147 | 6 | 8 | 3 | 231 | 270 | 340 | 610 | 109 | 299 | 26 | 4 | 272 | 70 | -20 | +0 | -3 | -3 | +12 | -1.4 |
| 2029 | 21 | MLB MLE | OAK | 48% | 597 | 559 | 132 | 24 | 5 | 11 | 26 | 149 | 7 | 10 | 3 | 236 | 278 | 356 | 635 | 120 | 299 | 25 | 4 | 282 | 77 | -16 | +1 | -3 | -4 | +13 | -0.9 |
| 2030 | 22 | MLB MLE | OAK | 54% | 615 | 575 | 138 | 25 | 5 | 13 | 28 | 150 | 7 | 11 | 3 | 240 | 284 | 368 | 652 | 128 | 300 | 24 | 5 | 289 | 82 | -13 | +1 | -2 | -4 | +13 | -0.4 |
| 2031 | 23 | MLB MLE | OAK | 57% | 627 | 584 | 141 | 25 | 5 | 14 | 31 | 151 | 7 | 11 | 3 | 242 | 288 | 375 | 663 | 133 | 300 | 24 | 5 | 294 | 85 | -11 | +1 | -1 | -4 | +14 | -0.1 |
| 2032 | 24 | MLB MLE | OAK | 57% | 634 | 589 | 144 | 26 | 5 | 15 | 33 | 151 | 7 | 11 | 3 | 244 | 292 | 380 | 672 | 137 | 300 | 24 | 5 | 298 | 88 | -9 | +1 | -0 | -4 | +14 | 0.2 |
| 2033 | 25 | MLB MLE | OAK | 57% | 639 | 594 | 145 | 26 | 5 | 15 | 33 | 152 | 7 | 11 | 3 | 244 | 292 | 382 | 674 | 138 | 300 | 24 | 5 | 299 | 88 | -9 | +1 | -0 | -4 | +14 | 0.2 |
| 2034 | 26 | MLB MLE | OAK | 56% | 642 | 597 | 145 | 26 | 5 | 15 | 33 | 153 | 7 | 11 | 3 | 244 | 292 | 381 | 673 | 138 | 300 | 24 | 5 | 299 | 88 | -9 | +1 | -0 | -4 | +14 | 0.2 |
| 2035 | 27 | MLB MLE | OAK | 55% | 639 | 594 | 144 | 26 | 5 | 15 | 33 | 153 | 7 | 10 | 3 | 243 | 291 | 379 | 670 | 136 | 299 | 24 | 5 | 297 | 87 | -10 | +1 | -0 | -4 | +14 | 0.1 |
| 2036 | 28 | MLB MLE | OAK | 55% | 633 | 588 | 142 | 25 | 5 | 15 | 33 | 153 | 7 | 9 | 3 | 241 | 289 | 374 | 663 | 133 | 299 | 24 | 5 | 294 | 85 | -11 | +1 | -1 | -4 | +14 | -0.1 |
| 2037 | 29 | MLB MLE | OAK | 53% | 621 | 577 | 138 | 25 | 4 | 14 | 32 | 152 | 7 | 8 | 3 | 238 | 286 | 368 | 654 | 129 | 297 | 24 | 5 | 291 | 83 | -13 | +0 | -1 | -4 | +13 | -0.4 |
| 2028 | 20 | MLB CTX | OAK | 34% | 196 | 184 | 45 | 9 | 2 | 3 | 8 | 50 | 2 | 3 | 1 | 238 | 277 | 352 | 628 | 114 | 309 | 26 | 4 | 279 | 70 | -7 | +0 | -1 | -1 | +4 | -0.5 |
| 2029 | 21 | MLB CTX | OAK | 48% | 289 | 272 | 66 | 13 | 3 | 5 | 12 | 72 | 3 | 5 | 2 | 243 | 285 | 368 | 653 | 125 | 309 | 25 | 4 | 289 | 77 | -8 | +0 | -1 | -2 | +6 | -0.5 |
| 2030 | 22 | MLB CTX | OAK | 54% | 334 | 312 | 77 | 15 | 3 | 7 | 15 | 82 | 4 | 6 | 2 | 246 | 291 | 379 | 670 | 133 | 309 | 25 | 4 | 297 | 82 | -7 | +0 | -1 | -2 | +7 | -0.3 |
| 2031 | 23 | MLB CTX | OAK | 57% | 355 | 331 | 82 | 16 | 3 | 8 | 17 | 85 | 4 | 6 | 2 | 249 | 295 | 386 | 681 | 138 | 310 | 24 | 5 | 301 | 85 | -6 | +0 | -1 | -2 | +8 | -0.1 |
| 2032 | 24 | MLB CTX | OAK | 57% | 358 | 333 | 83 | 16 | 3 | 8 | 18 | 85 | 4 | 6 | 2 | 250 | 298 | 392 | 690 | 141 | 310 | 24 | 5 | 305 | 88 | -5 | +0 | -0 | -2 | +8 | 0.1 |
| 2033 | 25 | MLB CTX | OAK | 57% | 361 | 335 | 83 | 16 | 3 | 8 | 19 | 86 | 4 | 6 | 2 | 251 | 299 | 393 | 692 | 142 | 310 | 24 | 5 | 306 | 88 | -5 | +0 | -0 | -2 | +8 | 0.1 |
| 2034 | 26 | MLB CTX | OAK | 56% | 363 | 337 | 83 | 16 | 3 | 8 | 19 | 86 | 4 | 6 | 2 | 250 | 299 | 392 | 691 | 142 | 310 | 24 | 5 | 306 | 88 | -5 | +0 | -0 | -2 | +8 | 0.1 |
| 2035 | 27 | MLB CTX | OAK | 55% | 354 | 328 | 82 | 16 | 3 | 8 | 19 | 85 | 4 | 6 | 2 | 249 | 298 | 390 | 687 | 140 | 309 | 24 | 5 | 304 | 87 | -5 | +0 | -0 | -2 | +8 | 0.1 |
| 2036 | 28 | MLB CTX | OAK | 55% | 347 | 322 | 81 | 16 | 3 | 8 | 18 | 84 | 4 | 5 | 2 | 247 | 295 | 385 | 681 | 138 | 308 | 24 | 5 | 301 | 85 | -6 | +0 | -0 | -2 | +8 | -0.1 |
| 2037 | 29 | MLB CTX | OAK | 53% | 332 | 308 | 76 | 15 | 3 | 7 | 17 | 81 | 4 | 4 | 2 | 245 | 293 | 379 | 671 | 134 | 307 | 24 | 5 | 298 | 83 | -7 | +0 | -1 | -2 | +7 | -0.2 |
| ▸ Career Totals | |||||||||||||||||||||||||||||||
| ▸ Career totals — MLB only (actual + projected) | |||||||||||||||||||||||||||||||
| Career | — | A+C | — | 3289 | 3062 | 758 | 148 | 29 | 70 | 162 | 796 | 37 | 53 | 19 | 248 | 293 | 383 | 677 | 136 | 311 | 24 | 5 | 300 | 82 | -62 | +3 | -5 | -20 | +71 | -1.3 | |
| / 162G | — | A+C | — | 650 | 605 | 150 | 29 | 6 | 14 | 32 | 157 | 7 | 10 | 4 | 248 | 293 | 385 | 679 | 137 | 311 | 24 | 5 | 300 | 82 | -12 | +1 | -1 | -4 | +14 | -0.2 | |
| Career | — | MLE | — | 7333 | 6847 | 1655 | 297 | 60 | 148 | 345 | 1809 | 80 | 109 | 33 | 242 | 286 | 367 | 653 | 126 | 306 | 25 | 5 | 289 | 82 | -136 | +8 | -12 | -39 | +142 | -3.8 | |
| / 162G | — | MLE | — | 650 | 607 | 146 | 26 | 5 | 13 | 31 | 160 | 7 | 10 | 3 | 241 | 286 | 364 | 650 | 124 | 304 | 25 | 5 | 289 | 82 | -14 | +1 | -1 | -4 | +14 | -0.4 | |