Connor Kaiser
SS Omaha Storm Chasers
Age 30
R/R
6'3" / 195 lbs
AAA
HR -15%K -8%
Svc 2.000S2 · Ctrl thru 2030
Overview
AAAROOKIEArb-1FA 2031
| Year | Age | Lvl / Team | PA | AVG/OBP/SLG | HR | SB | wRC+ | WAR | MLE AVG/OBP/SLG |
|---|---|---|---|---|---|---|---|---|---|
| 2024 | 27 | AAACOL | 347 | .221/.344/.339 | 6 | 5 | 50 | — | .183/.271/.268 |
| 2025 | 28 | MLBARI | 19 | .111/.158/.167 | 0 | 0 | -16 | -0.0 | |
| 2026 | 29 | AAAKC | 90 | .118/.239/.132 | 0 | 1 | -12 | — | .112/.193/.125 |
| 2027PROJ10% MLB | 30 | MLBKC | 20 | .174/.257/.261 | 0 | 0 | 50 | -0.1 | |
| 2028PROJ27% MLB | 31 | MLBKC | 51 | .174/.255/.259 | 1 | 0 | 49 | -0.2 |
Last 3 seasons WAR -0.0 · Next 2 projected WAR -0.3Projected rows: MLB playing time only, park and league context applied.
ContractESTIMATED
Control thru2030Service2.000First FA2031Super-2
2027Arb-1$0.2M2028Arb-2$0.2M2029Ext$0.4M2030Ext$0.6M
Skills · percentileMiLB Statcast 2026 AAA
BB%68
Chase%47
Speed45
Max EV23
K%11
Z-Con%6
Career WAR0 WAR median (P10 0 / P90 0, comp-based) · star 0% · didn't stick 99%
CompsAnthony Bemboom (age 30) · Ryan Budde (age 30) · Max McDowell (age 30)
2027 FULL-SEASON PROJECTIONstats below = full-season projection
showingPROJ
wRC+†50
AVG/OBP/SLG.174 / .257 / .261
PA20
HR0
K%35
BB%10
BABIP256
ISO56
MLB%10%
Value2027 · WAR
━ projected WAR━ paid WAR ($/8M) surplus deficit-$0M ctrl surplus
Tools · ContractCON 40 / POW 50
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) | |||||||||||||||||||||||||||||||
| 2018 | 21 | A | West Virginia Power | — | 69 | 63 | 19 | 2 | 0 | 1 | 4 | 15 | 0 | 0 | 1 | 302 | 343 | 381 | 724 | 79 | 375 | 22 | 6 | 318 | 63 | — | — | — | — | — | — |
| 2019 | 22 | A | Greensboro Grasshoppers | — | 343 | 280 | 56 | 12 | 1 | 7 | 51 | 77 | 5 | 4 | 2 | 200 | 333 | 325 | 658 | 125 | 247 | 22 | 15 | 302 | 36 | — | — | — | — | — | — |
| 2021 | 24 | AA | Altoona Curve | — | 168 | 149 | 29 | 7 | 0 | 4 | 17 | 42 | 1 | 0 | 0 | 195 | 281 | 322 | 604 | 128 | 240 | 25 | 10 | 275 | 36 | — | — | — | — | — | — |
| 2022 | 25 | AA | San Antonio Missions | — | 207 | 178 | 36 | 7 | 0 | 7 | 24 | 60 | 1 | 9 | 1 | 202 | 300 | 360 | 660 | 157 | 259 | 29 | 12 | 294 | 53 | — | — | — | — | — | — |
| 2023 | 26 | AAA | Albuquerque Isotopes | — | 363 | 307 | 73 | 14 | 5 | 9 | 52 | 96 | 3 | 16 | 3 | 238 | 354 | 404 | 757 | 166 | 315 | 26 | 14 | 342 | 63 | — | — | — | — | — | — |
| 2024 | 27 | AAA | Albuquerque Isotopes | — | 347 | 289 | 64 | 12 | 2 | 6 | 49 | 110 | 5 | 5 | 1 | 221 | 344 | 339 | 683 | 118 | 333 | 32 | 14 | 314 | 50 | — | — | — | — | — | — |
| 2025 | 28 | MLB | Arizona Diamondbacks | — | 19 | 18 | 2 | 1 | 0 | 0 | 1 | 5 | 0 | 0 | 0 | 111 | 158 | 167 | 325 | 56 | 154 | 26 | 5 | 152 | -16 | -3 | +0 | +1 | +1 | +0 | -0.0 |
| 2025 | 28 | AAA | Reno Aces | — | 273 | 229 | 54 | 17 | 2 | 6 | 36 | 75 | 2 | 2 | 1 | 236 | 345 | 406 | 751 | 170 | 324 | 27 | 13 | 331 | 66 | — | — | — | — | — | — |
| 2026 | 29 | AAA | Omaha Storm Chasers | — | 90 | 76 | 9 | 1 | 0 | 0 | 11 | 30 | 1 | 1 | 2 | 118 | 239 | 132 | 370 | 13 | 191 | 33 | 12 | 188 | -12 | — | — | — | — | — | — |
| ▸ Career Totals (raw MLB only — historical actual) | |||||||||||||||||||||||||||||||
| MLB Career | — | — | 19 | 18 | 2 | 1 | 0 | 0 | 1 | 5 | 0 | 0 | 0 | 111 | 158 | 167 | 325 | 56 | 154 | 26 | 5 | 152 | -11 | -3 | +0 | +1 | +1 | +0 | -0.0 | ||
| ▸ Career — adjusted (every ACTUAL line translated to park/league-neutral MLB equivalents) | |||||||||||||||||||||||||||||||
| 2018 | 21 | A MLE | West Virginia Power | — | 69 | 65 | 18 | 2 | 0 | 1 | 2 | 20 | 0 | 0 | 1 | 277 | 299 | 354 | 652 | 77 | 344 | 29 | 3 | 262 | 63 | — | — | — | — | — | — |
| 2019 | 22 | A MLE | Greensboro Grasshoppers | — | 343 | 297 | 45 | 10 | 1 | 6 | 34 | 105 | 5 | 4 | 2 | 152 | 250 | 253 | 503 | 101 | 196 | 31 | 10 | 221 | 36 | — | — | — | — | — | — |
| 2021 | 24 | AA MLE | Altoona Curve | — | 168 | 154 | 25 | 6 | 0 | 3 | 12 | 52 | 1 | 0 | 0 | 162 | 228 | 260 | 487 | 97 | 220 | 31 | 7 | 222 | 36 | — | — | — | — | — | — |
| 2022 | 25 | AA MLE | San Antonio Missions | — | 207 | 185 | 33 | 6 | 0 | 6 | 17 | 73 | 1 | 9 | 1 | 178 | 251 | 308 | 559 | 130 | 240 | 35 | 8 | 246 | 53 | — | — | — | — | — | — |
| 2023 | 26 | AAA MLE | Albuquerque Isotopes | — | 363 | 322 | 61 | 11 | 4 | 6 | 37 | 122 | 3 | 16 | 3 | 189 | 279 | 304 | 583 | 115 | 281 | 34 | 10 | 261 | 63 | — | — | — | — | — | — |
| 2024 | 27 | AAA MLE | Albuquerque Isotopes | — | 347 | 306 | 56 | 10 | 2 | 4 | 32 | 135 | 5 | 5 | 1 | 183 | 271 | 268 | 539 | 85 | 302 | 39 | 9 | 242 | 50 | — | — | — | — | — | — |
| 2025 | 28 | MLB MLE | Arizona Diamondbacks | — | 19 | 18 | 2 | 1 | 0 | 0 | 1 | 5 | 0 | 0 | 0 | 111 | 158 | 167 | 325 | 56 | 154 | 26 | 5 | 144 | -16 | -3 | +0 | +1 | +1 | +0 | -0.0 |
| 2025 | 28 | AAA MLE | Reno Aces | — | 273 | 240 | 48 | 13 | 2 | 5 | 25 | 88 | 2 | 2 | 1 | 200 | 281 | 333 | 614 | 133 | 282 | 32 | 9 | 266 | 66 | — | — | — | — | — | — |
| 2026 | 29 | AAA MLE | Omaha Storm Chasers | — | 90 | 80 | 9 | 1 | 0 | 0 | 7 | 36 | 1 | 1 | 2 | 113 | 193 | 125 | 318 | 12 | 180 | 40 | 8 | 151 | -12 | — | — | — | — | — | — |
| 2018 | 21 | A MLE | West Virginia Power | — | 69 | 65 | 18 | 2 | 0 | 1 | 2 | 20 | 0 | 0 | 1 | 277 | 299 | 354 | 652 | 77 | 378 | 29 | 3 | 262 | 63 | — | — | — | — | — | — |
| 2018 | 21 | A RAW | West Virginia Power | — | 69 | 63 | 19 | 2 | 0 | 1 | 4 | 15 | 0 | 0 | 1 | 302 | 343 | 381 | 724 | 79 | 375 | 22 | 6 | 318 | 63 | — | — | — | — | — | — |
| 2019 | 22 | A MLE | Greensboro Grasshoppers | — | 343 | 297 | 45 | 10 | 1 | 6 | 34 | 105 | 5 | 4 | 2 | 152 | 250 | 253 | 503 | 101 | 207 | 31 | 10 | 221 | 36 | — | — | — | — | — | — |
| 2019 | 22 | A RAW | Greensboro Grasshoppers | — | 343 | 280 | 56 | 12 | 1 | 7 | 51 | 77 | 5 | 4 | 2 | 200 | 333 | 325 | 658 | 125 | 247 | 22 | 15 | 302 | 36 | — | — | — | — | — | — |
| 2021 | 24 | AA MLE | Altoona Curve | — | 168 | 154 | 25 | 6 | 0 | 3 | 12 | 52 | 1 | 0 | 0 | 162 | 228 | 260 | 487 | 97 | 220 | 31 | 7 | 222 | 36 | — | — | — | — | — | — |
| 2021 | 24 | AA RAW | Altoona Curve | — | 168 | 149 | 29 | 7 | 0 | 4 | 17 | 42 | 1 | 0 | 0 | 195 | 281 | 322 | 604 | 128 | 240 | 25 | 10 | 275 | 36 | — | — | — | — | — | — |
| 2022 | 25 | AA MLE | San Antonio Missions | — | 207 | 185 | 33 | 6 | 0 | 6 | 17 | 73 | 1 | 9 | 1 | 178 | 251 | 308 | 559 | 130 | 252 | 35 | 8 | 246 | 53 | — | — | — | — | — | — |
| 2022 | 25 | AA RAW | San Antonio Missions | — | 207 | 178 | 36 | 7 | 0 | 7 | 24 | 60 | 1 | 9 | 1 | 202 | 300 | 360 | 660 | 157 | 259 | 29 | 12 | 294 | 53 | — | — | — | — | — | — |
| 2023 | 26 | AAA MLE | Albuquerque Isotopes | — | 363 | 322 | 61 | 11 | 4 | 6 | 37 | 122 | 3 | 16 | 3 | 189 | 279 | 304 | 583 | 115 | 282 | 34 | 10 | 261 | 63 | — | — | — | — | — | — |
| 2023 | 26 | AAA RAW | Albuquerque Isotopes | — | 363 | 307 | 73 | 14 | 5 | 9 | 52 | 96 | 3 | 16 | 3 | 238 | 354 | 404 | 757 | 166 | 315 | 26 | 14 | 342 | 63 | — | — | — | — | — | — |
| 2024 | 27 | AAA MLE | Albuquerque Isotopes | — | 347 | 306 | 56 | 10 | 2 | 4 | 32 | 135 | 5 | 5 | 1 | 183 | 271 | 268 | 539 | 85 | 310 | 39 | 9 | 242 | 50 | — | — | — | — | — | — |
| 2024 | 27 | AAA RAW | Albuquerque Isotopes | — | 347 | 289 | 64 | 12 | 2 | 6 | 49 | 110 | 5 | 5 | 1 | 221 | 344 | 339 | 683 | 118 | 333 | 32 | 14 | 314 | 50 | — | — | — | — | — | — |
| 2025 | 28 | AAA MLE | 2 teams | — | 292 | 258 | 50 | 14 | 2 | 5 | 26 | 93 | 2 | 2 | 1 | 194 | 273 | 322 | 594 | 128 | 281 | 32 | 9 | 258 | 61 | — | — | — | — | — | — |
| 2025 | 28 | AAA RAW | 2 teams | — | 292 | 247 | 56 | 18 | 2 | 6 | 37 | 80 | 2 | 2 | 1 | 227 | 332 | 389 | 721 | 162 | 311 | 27 | 13 | 319 | 61 | — | — | — | — | — | — |
| 2026 | 29 | AAA MLE | Omaha Storm Chasers | — | 90 | 80 | 9 | 1 | 0 | 0 | 7 | 36 | 1 | 1 | 2 | 113 | 193 | 125 | 318 | 12 | 200 | 40 | 8 | 151 | -12 | — | — | — | — | — | — |
| 2026 | 29 | AAA RAW | Omaha Storm Chasers | — | 90 | 76 | 9 | 1 | 0 | 0 | 11 | 30 | 1 | 1 | 2 | 118 | 239 | 132 | 370 | 13 | 191 | 33 | 12 | 188 | -12 | — | — | — | — | — | — |
| 2018 | 21 | A MLE | West Virginia Power | — | 69 | 67 | 18 | 2 | 0 | 1 | 2 | 20 | 0 | 0 | 1 | 269 | 299 | 343 | 642 | 75 | 344 | 29 | 3 | 262 | 63 | — | — | — | — | — | — |
| 2019 | 22 | A MLE | Greensboro Grasshoppers | — | 343 | 301 | 45 | 10 | 1 | 6 | 34 | 105 | 5 | 4 | 2 | 150 | 250 | 249 | 499 | 100 | 196 | 31 | 10 | 221 | 36 | — | — | — | — | — | — |
| 2021 | 24 | AA MLE | Altoona Curve | — | 168 | 153 | 25 | 6 | 0 | 3 | 12 | 52 | 1 | 0 | 0 | 163 | 228 | 261 | 489 | 98 | 220 | 31 | 7 | 222 | 36 | — | — | — | — | — | — |
| 2022 | 25 | AA MLE | San Antonio Missions | — | 207 | 187 | 33 | 6 | 0 | 6 | 17 | 73 | 1 | 9 | 1 | 176 | 251 | 305 | 556 | 128 | 240 | 35 | 8 | 246 | 53 | — | — | — | — | — | — |
| 2023 | 26 | AAA MLE | Albuquerque Isotopes | — | 363 | 320 | 61 | 11 | 4 | 6 | 37 | 122 | 3 | 16 | 3 | 191 | 279 | 306 | 585 | 116 | 281 | 34 | 10 | 261 | 63 | — | — | — | — | — | — |
| 2024 | 27 | AAA MLE | Albuquerque Isotopes | — | 347 | 307 | 56 | 10 | 2 | 4 | 32 | 135 | 5 | 5 | 1 | 182 | 271 | 267 | 538 | 85 | 302 | 39 | 9 | 242 | 50 | — | — | — | — | — | — |
| 2025 | 28 | AAA MLE | 2 teams | — | 292 | 262 | 50 | 14 | 2 | 5 | 26 | 93 | 2 | 2 | 1 | 191 | 273 | 317 | 590 | 126 | 274 | 32 | 9 | 258 | 61 | — | — | — | — | — | — |
| 2026 | 29 | AAA MLE | Omaha Storm Chasers | — | 90 | 82 | 9 | 1 | 0 | 0 | 7 | 36 | 1 | 1 | 2 | 110 | 193 | 122 | 315 | 12 | 180 | 40 | 8 | 151 | -12 | — | — | — | — | — | — |
| ▸ Model inputs — neutral MLE (past 3 seasons) | |||||||||||||||||||||||||||||||
| 2024 | 27 | AAA MLE | Albuquerque Isotopes | — | 347 | 307 | 56 | 10 | 2 | 4 | 32 | 135 | 5 | 5 | 1 | 182 | 271 | 267 | 538 | 85 | 302 | 39 | 9 | 242 | 50 | — | — | — | — | — | — |
| 2025 | 28 | AAA MLE | 2 teams | — | 292 | 262 | 50 | 14 | 2 | 5 | 26 | 93 | 2 | 2 | 1 | 191 | 273 | 317 | 590 | 126 | 274 | 32 | 9 | 258 | 61 | — | — | — | — | — | — |
| 2026 | 29 | AAA MLE | Omaha Storm Chasers | — | 90 | 82 | 9 | 1 | 0 | 0 | 7 | 36 | 1 | 1 | 2 | 110 | 193 | 122 | 315 | 12 | 180 | 40 | 8 | 151 | -12 | — | — | — | — | — | — |
| ▸ 2027 season | |||||||||||||||||||||||||||||||
| ▸ 2027 — full MLE projection (neutral park, full availability) | |||||||||||||||||||||||||||||||
| 2027 | 30 | MLB MLE | KC | 10% | 200 | 178 | 31 | 7 | 1 | 2 | 18 | 65 | 2 | 2 | 1 | 176 | 258 | 265 | 523 | 89 | 257 | 32 | 9 | 242 | 50 | -12 | +0 | +0 | +2 | +4 | -0.5 |
| ▸ 2027 — real world (MLB) | |||||||||||||||||||||||||||||||
| 2027 | 30 | MLB CTX | KC | 10% | 20 | 18 | 3 | 1 | 0 | 0 | 2 | 7 | 0 | 0 | 0 | 174 | 257 | 261 | 517 | 87 | 256 | 35 | 10 | 240 | 50 | -1 | +0 | +0 | +0 | +0 | -0.1 |
| ▸ Career projection (2028+) — MLB context, MLB playing time (PA × MLB%) | |||||||||||||||||||||||||||||||
| 2028 | 31 | MLB MLE | KC | 27% | 185 | 165 | 29 | 6 | 1 | 2 | 16 | 60 | 2 | 1 | 1 | 175 | 257 | 263 | 520 | 88 | 257 | 32 | 9 | 240 | 49 | -11 | -0 | -3 | +2 | +4 | -0.8 |
| 2028 | 31 | MLB CTX | KC | 27% | 51 | 46 | 8 | 2 | 0 | 1 | 5 | 17 | 0 | 0 | 0 | 174 | 255 | 259 | 514 | 85 | 255 | 33 | 10 | 238 | 49 | -3 | +0 | -1 | +1 | +1 | -0.2 |
| ▸ Career Totals | |||||||||||||||||||||||||||||||
| ▸ Career totals — MLB only (actual + projected) | |||||||||||||||||||||||||||||||
| Career | — | A+C | — | 70 | 64 | 10 | 3 | 0 | 1 | 6 | 22 | 0 | 0 | 0 | 156 | 229 | 250 | 479 | 94 | 220 | 31 | 9 | 215 | 48 | -6 | +0 | -0 | +2 | +2 | -0.3 | |
| / 162G | — | A+C | — | 650 | 594 | 93 | 28 | 0 | 9 | 56 | 204 | 0 | 0 | 0 | 157 | 229 | 249 | 478 | 93 | 220 | 31 | 9 | 215 | 48 | -52 | +0 | -0 | +15 | +14 | -2.4 | |
| Career | — | MLE | — | 2264 | 2010 | 357 | 73 | 11 | 35 | 201 | 761 | 22 | 40 | 13 | 178 | 260 | 277 | 537 | 100 | 263 | 34 | 9 | 240 | 48 | -26 | -0 | -2 | +5 | +9 | -1.4 | |
| / 162G | — | MLE | — | 650 | 577 | 102 | 21 | 3 | 10 | 58 | 218 | 6 | 11 | 4 | 177 | 259 | 276 | 535 | 99 | 261 | 34 | 9 | 240 | 48 | -41 | -0 | -3 | +8 | +14 | -2.3 | |