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Connor Oliver
P · Altoona Curve
| Position | P |
| Bats/Throws | L/L |
| Height | 6′ 2″ |
| Weight | 170 lbs |
| Age | 25 |
| Birthplace | Hazel Crest, IL, USA |
| Draft | 2023, Kansas City Royals, Round: 17, Overall Pick: 499 |
| College | Miami University |
Contract Status
Service Time
0.000
1/1/2026
Options
3
1/1/2026
Rule 5
2026
MiLB FA
2030
Contract
2026 SalaryMinor League Contract
Summary
| G | GS | IP | W | L | ERA | K | K% | BB% | HR/9 | WHIP | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 (AA) | 5 | 5 | 25.1 | 2 | 1 | 4.97 | 20 | 18.7% | 10.3% | 1.78 | 1.300 |
| MiLB Career | 65 | 27 | 201.0 | 13 | 11 | 4.34 | 217 | 24.5% | 12.3% | 0.99 | 1.413 |
Last 10 Games
| Date | Lvl | Team | Opp | IP | H | ER | BB | SO | HR | ERA | WHIP |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026-07-07 | AA | Altoona Curve | vs Richmond Flying Squirrels | 6.0 | 4 | 3 | 0 | 5 | 1 | 4.97 | 1.300 |
| 2026-06-30 | AA | Altoona Curve | @ Portland Sea Dogs | 5.2 | 7 | 7 | 1 | 5 | 3 | 5.12 | 1.500 |
| 2026-06-24 | AA | Altoona Curve | vs Reading Fightin Phils | 4.0 | 6 | 3 | 3 | 3 | 0 | 2.63 | 1.540 |
| 2026-06-18 | AA | Altoona Curve | @ Akron RubberDucks | 5.0 | 3 | 0 | 5 | 3 | 0 | 0.93 | 1.240 |
| 2026-06-12 | AA | Altoona Curve | vs Chesapeake Baysox | 4.2 | 2 | 1 | 2 | 4 | 1 | 1.93 | .860 |
| 2026-06-07 | A+ | Greensboro Grasshoppers | @ Asheville Tourists | 3.0 | 5 | 5 | 0 | 4 | 1 | 2.27 | 1.350 |
| 2026-06-02 | A+ | Greensboro Grasshoppers | @ Asheville Tourists | 4.0 | 2 | 0 | 4 | 6 | 0 | 1.33 | 1.330 |
| 2026-05-27 | A+ | Greensboro Grasshoppers | vs Hub City Spartanburgers | 4.0 | 1 | 1 | 1 | 5 | 0 | 1.47 | 1.310 |
| 2026-05-22 | A+ | Greensboro Grasshoppers | vs Winston-Salem Dash | 2.2 | 2 | 0 | 2 | 1 | 0 | 1.38 | 1.410 |
| 2026-05-15 | A+ | Greensboro Grasshoppers | @ Jersey Shore BlueClaws | 4.0 | 3 | 0 | 3 | 9 | 0 | 1.50 | 1.400 |
| Last 10 Total | 43.0 | 35 | 20 | 21 | 45 | 6 | 4.19 | 1.302 | |||
Stats & Game Logs
| Year | Age | Lvl | Team | G | GS | IP | W | L | SV | ERA | K | BB | K% | BB% | HR/9 | WHIP | AVG | BABIP |
|---|
Season
| Date ↕ | Lvl ↕ | Team ↕ | Opponent | IP ↕ | H ↕ | ER ↕ | BB ↕ | SO ↕ | HR ↕ | ERA ↕ |
|---|
| Split | BF | IP | H | HR | BB | SO | AVG | OBP | SLG | OPS | K% | BB% | HR/9 | WHIP |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Total | 299 | 69.0 | 55 | 7 | 37 | 76 | .217 | .324 | .300 | .625 | 25.4% | 12.4% | 0.91 | 1.333 |
| Recent Performance | ||||||||||||||
| Last 30 | 107 | 25.1 | 22 | 5 | 11 | 20 | .234 | .318 | .394 | .711 | 18.7% | 10.3% | 1.78 | 1.303 |
| Last 14 | 48 | 11.2 | 11 | 4 | 1 | 10 | .239 | .271 | .500 | .771 | 20.8% | 2.1% | 3.09 | 1.029 |
| Last 7 | 22 | 6.0 | 4 | 1 | 0 | 5 | .182 | .182 | .318 | .500 | 22.7% | 0.0% | 1.50 | .667 |
| Home / Away | ||||||||||||||
| Home | 153 | 35.1 | 30 | 3 | 17 | 35 | .229 | .314 | .298 | .611 | 22.9% | 11.1% | 0.76 | 1.330 |
| Away | 146 | 33.2 | 25 | 4 | 20 | 41 | .205 | .336 | .303 | .639 | 28.1% | 13.7% | 1.07 | 1.337 |
| Day / Night | ||||||||||||||
| Day | 44 | 10.0 | 11 | 2 | 2 | 13 | .282 | .341 | .436 | .777 | 29.5% | 4.5% | 1.80 | 1.300 |
| Night | 255 | 59.0 | 44 | 5 | 35 | 63 | .206 | .322 | .276 | .597 | 24.7% | 13.7% | 0.76 | 1.339 |
| vs Handedness | ||||||||||||||
| vs LHB | 92 | 20.0 | 17 | 1 | 14 | 23 | .227 | .348 | .267 | .614 | 25.0% | 15.2% | 0.45 | 1.550 |
| vs RHB | 207 | 48.2 | 38 | 6 | 23 | 53 | .213 | .314 | .315 | .629 | 25.6% | 11.1% | 1.11 | 1.253 |
| Role | ||||||||||||||
| Starter | 202 | 47.1 | 39 | 7 | 23 | 48 | .224 | .327 | .345 | .672 | 23.8% | 11.4% | 1.33 | 1.310 |
| Reliever | 97 | 21.2 | 16 | 0 | 14 | 28 | .203 | .320 | .203 | .522 | 28.9% | 14.4% | 0.00 | 1.384 |
| Runners On | ||||||||||||||
| Bases Empty | 299 | 68.2 | 55 | 7 | 37 | 76 | .217 | .324 | .300 | .625 | 25.4% | 12.4% | 0.92 | 1.340 |
| Runners On | 108 | 27.0 | 22 | 2 | 10 | 32 | .234 | .306 | .298 | .603 | 29.6% | 9.3% | 0.67 | 1.185 |
| RISP | 58 | 15.0 | 10 | 2 | 5 | 21 | .200 | .276 | .320 | .596 | 36.2% | 8.6% | 1.20 | 1.000 |
| By Inning | ||||||||||||||
| Inning 1 | 47 | 11.1 | 8 | 2 | 5 | 11 | .190 | .277 | .333 | .610 | 23.4% | 10.6% | 1.59 | 1.147 |
| Inning 2 | 38 | 10.1 | 6 | 1 | 4 | 10 | .176 | .263 | .265 | .528 | 26.3% | 10.5% | 0.87 | .967 |
| Inning 3 | 55 | 11.0 | 15 | 1 | 6 | 16 | .326 | .418 | .391 | .809 | 29.1% | 10.9% | 0.82 | 1.909 |
| Inning 4 | 44 | 11.0 | 3 | 0 | 9 | 10 | .088 | .295 | .088 | .384 | 22.7% | 20.4% | 0.00 | 1.091 |
| Inning 5 | 41 | 8.2 | 9 | 2 | 4 | 9 | .257 | .341 | .429 | .770 | 21.9% | 9.8% | 2.08 | 1.499 |
| Inning 6 | 31 | 7.0 | 7 | 1 | 3 | 9 | .259 | .323 | .370 | .693 | 29.0% | 9.7% | 1.29 | 1.429 |
| Inning 7 | 22 | 4.2 | 4 | 0 | 2 | 5 | .222 | .318 | .222 | .540 | 22.7% | 9.1% | 0.00 | 1.285 |
| Inning 8 | 13 | 2.2 | 1 | 0 | 4 | 2 | .111 | .385 | .111 | .496 | 15.4% | 30.8% | 0.00 | 1.873 |
| Inning 9 | 8 | 2.0 | 2 | 0 | 0 | 4 | .250 | .250 | .250 | .500 | 50.0% | 0.0% | 0.00 | 1.000 |
| Year | Age | Lv | Pit | BIP | Velo | Max V | GB% | FB% | LD% | PU% | O-Sw% | Z-Sw% | O-Con% | Z-Con% | Sw% | Con% | Zone% | F-Str% | CS% | Whiff% |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2023 | 21 | R | 5 | 5 | — | — | 60.0% | 40.0% | 0.0% | 0.0% | — | — | — | — | 100.0% | 100.0% | — | 100.0% | 0.0% | 0.0% |
| 2024 | 22 | A | 1332 | 226 | 90.6 | 93.6 | 42.9% | 23.5% | 27.0% | 6.6% | 28.3% | 67.4% | 48.9% | 81.0% | 46.5% | 70.3% | 46.6% | 56.5% | 15.5% | 29.7% |
| 2025 | 23 | A+ | 918 | 133 | — | — | 39.1% | 28.6% | 22.6% | 9.8% | — | — | — | — | 42.9% | 71.3% | — | 53.6% | 16.0% | 28.7% |
| 2025 | 23 | A | 31 | 2 | 88.5 | 90.7 | 0.0% | 50.0% | 50.0% | 0.0% | 25.0% | 42.1% | 33.3% | 87.5% | 35.5% | 72.7% | 61.3% | 85.7% | 35.5% | 27.3% |
| 2026 | 24 | AA | 408 | 75 | — | — | 36.0% | 34.7% | 20.0% | 9.3% | — | — | — | — | 46.8% | 75.4% | — | 53.3% | 15.7% | 24.6% |
| 2026 | 24 | A+ | 774 | 106 | — | — | 42.5% | 22.6% | 23.6% | 11.3% | — | — | — | — | 47.4% | 70.0% | — | 62.5% | 15.6% | 30.0% |
| AA Career | AA | 408 | 75 | — | — | 36.0% | 34.7% | 20.0% | 9.3% | — | — | — | — | 46.8% | 75.4% | — | 53.3% | 15.7% | 24.6% | |
| A+ Career | A+ | 1692 | 239 | — | — | 40.6% | 25.9% | 23.0% | 10.5% | — | — | — | — | 45.0% | 70.7% | — | 57.7% | 15.8% | 29.3% | |
| A Career | A | 1363 | 228 | 90.6 | 93.6 | 42.5% | 23.7% | 27.2% | 6.6% | 28.2% | 66.6% | 48.7% | 81.1% | 46.3% | 70.4% | 46.9% | 57.1% | 15.9% | 29.6% | |
| R Career | R | 5 | 5 | — | — | 60.0% | 40.0% | 0.0% | 0.0% | — | — | — | — | 100.0% | 100.0% | — | 100.0% | 0.0% | 0.0% |
Transaction History
2026-06-09LHP Connor Oliver assigned to Altoona Curve from Greensboro Grasshoppers.
2025-07-22Greensboro Grasshoppers activated LHP Connor Oliver from the 7-day injured list.
2025-07-22Greensboro Grasshoppers activated LHP Connor Oliver from the 7-day injured list.
2025-07-18Greensboro Grasshoppers sent LHP Connor Oliver on a rehab assignment to Bradenton Marauders.
2025-05-30Greensboro Grasshoppers placed LHP Connor Oliver on the 7-day injured list retroactive to May 29, 2025.
2025-04-04LHP Connor Oliver assigned to Greensboro Grasshoppers from Bradenton Marauders.
2024-04-09Bradenton Marauders activated LHP Connor Oliver.
2024-04-07LHP Connor Oliver assigned to Bradenton Marauders.
2024-04-04LHP Connor Oliver assigned to Columbia Fireflies.
2023-08-14LHP Connor Oliver assigned to ACL Royals.
2023-07-18Kansas City Royals signed LHP Connor Oliver.