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Brandon Eisert
P · Pittsburgh Pirates
| Position | P |
| Bats/Throws | L/L |
| Height | 6′ 2″ |
| Weight | 210 lbs |
| Age | 28 |
| Birthplace | Portland, OR, USA |
| Draft | 2019, Toronto Blue Jays, Round: 18, Overall Pick: 537 |
| School | Oregon State |
| MLB Debut | 2024-06-17 |
Contract Status
Service Time
1.034
1/1/2026
Options
2
1/1/2026
MLB FA
2032
2026 Service Time Gained: 0.112
2026 Option Year Used? Yes
Contract
2026 Salary$820,000
League Minimum2026–2028
Arbitration Eligible2029–2031
Free Agent2032
Pitch Arsenal
| Pitch | Pitches | Velocity | V-Move | H-Move | Spin | Whiff% |
|---|---|---|---|---|---|---|
| Four-Seam Fastball | 495 | 89.9 | -18.4″ | -7.0″ | 2118 | 29.1% |
| Slider | 419 | 83.6 | -37.4″ | 5.4″ | 2219 | 32.0% |
| Changeup | 243 | 84.6 | -34.7″ | -11.9″ | 1314 | 31.4% |
| Sinker | 81 | 88.8 | -25.3″ | -15.0″ | 1997 | 20.0% |
| Sweeper | 8 | 79.2 | -37.9″ | 9.8″ | 2228 | 0.0% |
Summary
| G | GS | IP | W | L | ERA | K | K% | BB% | HR/9 | WHIP | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 (MLB) | 25 | 4 | 27.1 | 2 | 1 | 5.93 | 32 | 27.4% | 6.8% | 1.98 | 1.240 |
| MLB Career | 115 | 7 | 120.1 | 6 | 11 | 4.79 | 125 | 24.0% | 8.2% | 1.35 | 1.380 |
Last 10 Games
| Date | Lvl | Team | Opp | IP | H | ER | BB | SO | HR | ERA | WHIP |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026-09-25 | MLB | Pittsburgh Pirates | @ Detroit Tigers | 1.0 | 1 | 0 | 0 | 0 | 0 | 5.52 | 1.300 |
| 2026-09-23 | MLB | Pittsburgh Pirates | vs St. Louis Cardinals | 0.2 | 2 | 3 | 1 | 1 | 0 | 5.65 | 1.300 |
| 2026-09-19 | MLB | Pittsburgh Pirates | vs Kansas City Royals | 1.0 | 1 | 0 | 0 | 0 | 0 | 5.10 | 1.250 |
| 2026-09-18 | MLB | Pittsburgh Pirates | vs Kansas City Royals | 0.2 | 1 | 0 | 1 | 1 | 0 | 5.23 | 1.260 |
| 2026-09-15 | MLB | Pittsburgh Pirates | vs Milwaukee Brewers | 2.1 | 0 | 0 | 0 | 1 | 0 | 5.31 | 1.230 |
| 2026-09-09 | MLB | Pittsburgh Pirates | @ Chicago White Sox | 2.1 | 0 | 0 | 0 | 5 | 0 | 5.63 | 1.300 |
| 2026-09-03 | MLB | Pittsburgh Pirates | vs San Francisco Giants | 0.2 | 1 | 0 | 0 | 1 | 0 | 6.00 | 1.390 |
| 2026-09-02 | MLB | Pittsburgh Pirates | vs San Francisco Giants | 1.0 | 1 | 0 | 0 | 0 | 0 | 6.11 | 1.390 |
| 2026-08-29 | AAA | Indianapolis Indians | vs Columbus Clippers | 2.0 | 0 | 0 | 0 | 4 | 0 | 4.00 | 1.110 |
| 2026-08-26 | AAA | Indianapolis Indians | vs Columbus Clippers | 2.0 | 0 | 0 | 0 | 2 | 0 | 4.32 | 1.200 |
| Last 10 Total | 13.2 | 7 | 3 | 2 | 15 | 0 | 1.98 | .659 | |||
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 | W | L | SV | ERA | K | BB | HR | WHIP | AVG |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Total | 189 | 44.0 | — | — | — | 5.520 | 49 | 14 | 6 | 1.295 | — |
| Recent Performance | |||||||||||
| Last 30 | 32 | 8.0 | 1 | 1 | 0 | 3.380 | 8 | 2 | 0 | .875 | .172 |
| Last 14 | 9 | 1.2 | 0 | 1 | 0 | 16.200 | 1 | 1 | 0 | 2.400 | .375 |
| Last 7 | 0 | 0.0 | 0 | 0 | 0 | — | 0 | 0 | 0 | .000 | .000 |
| Home / Away | |||||||||||
| Home Games | 104 | 23.0 | 1 | 1 | 0 | 5.870 | 18 | 11 | 3 | 1.570 | .284 |
| Away Games | 85 | 21.0 | 2 | 2 | 0 | 5.140 | 31 | 3 | 3 | 1.000 | .222 |
| Day / Night | |||||||||||
| Day Games | 46 | 10.1 | 1 | 1 | 0 | 5.230 | 13 | 4 | 2 | 1.550 | .293 |
| Night Games | 143 | 33.2 | 2 | 2 | 0 | 5.610 | 36 | 10 | 4 | 1.220 | .242 |
| vs Handedness | |||||||||||
| vs Left | 90 | 21.2 | — | — | — | nan | 26 | 7 | 3 | 1.060 | .208 |
| vs Right | 99 | 22.0 | — | — | — | nan | 23 | 7 | 3 | 1.550 | .293 |
| Role | |||||||||||
| Starter | 21 | 4.2 | 0 | 0 | 0 | 7.710 | 6 | 1 | 2 | 1.500 | .300 |
| Reliever | 168 | 39.1 | 3 | 3 | 0 | 5.260 | 43 | 13 | 4 | 1.270 | .248 |
| Runners | |||||||||||
| Bases Empty | 100 | 23.1 | — | — | — | nan | 29 | 6 | 3 | 1.240 | .247 |
| Runners On | 89 | 20.1 | — | — | — | nan | 20 | 8 | 3 | 1.380 | .263 |
| Scoring Position | 56 | 13.1 | — | — | — | nan | 12 | 3 | 0 | 1.130 | .240 |
| By Inning | |||||||||||
| First Inning | 18 | 3.2 | — | — | — | 9.820 | 6 | 1 | 2 | 1.910 | .353 |
| Second Inning | 5 | 1.2 | — | — | — | .000 | 1 | 0 | 0 | .000 | .000 |
| Third Inning | 16 | 3.2 | — | — | — | 7.360 | 6 | 1 | 0 | 1.360 | .267 |
| Fourth Inning | 9 | 2.1 | — | — | — | 7.710 | 2 | 0 | 0 | .860 | .250 |
| Fifth Inning | 9 | 1.2 | — | — | — | .000 | 0 | 2 | 0 | 1.800 | .200 |
| Sixth Inning | 21 | 6.0 | — | — | — | .000 | 7 | 1 | 0 | .330 | .053 |
| Seventh Inning | 43 | 10.0 | — | — | — | 4.500 | 10 | 4 | 1 | 1.300 | .243 |
| Eighth Inning | 53 | 12.1 | — | — | — | 5.840 | 14 | 2 | 3 | 1.460 | .314 |
| Ninth Inning | 12 | 2.2 | — | — | — | 13.500 | 3 | 3 | 0 | 1.880 | .222 |
| 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% |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2021 | 23 | AA | 228 | 36 | — | — | 44.4% | 27.8% | 22.2% | 5.6% | — | — | — | — | 49.6% | 69.9% | — | 61.8% | 15.8% | 30.1% |
| 2021 | 23 | A+ | 825 | 125 | — | — | 36.8% | 26.4% | 28.8% | 8.0% | — | — | — | — | 48.5% | 70.5% | — | 60.8% | 15.6% | 29.5% |
| 2021 | 23 | A | 62 | 7 | 89.6 | 91.6 | 28.6% | 42.9% | 28.6% | 0.0% | 30.3% | 65.5% | 70.0% | 73.7% | 46.8% | 72.4% | 46.8% | 53.8% | 17.7% | 27.6% |
| 2022 | 24 | AAA | 999 | 153 | — | — | 43.8% | 23.5% | 24.8% | 7.8% | — | — | — | — | 48.4% | 67.4% | — | 58.1% | 15.7% | 32.6% |
| 2023 | 25 | AAA | 1163 | 188 | 90.1 | 93.6 | 42.6% | 27.7% | 25.0% | 4.8% | 31.4% | 67.8% | 54.6% | 80.5% | 48.5% | 71.6% | 46.9% | 63.2% | 16.0% | 28.4% |
| 2024 | 26 | MLB | 110 | 20 | 91.2 | 92.9 | 55.0% | 15.0% | 25.0% | 5.0% | 25.4% | 68.6% | 73.3% | 85.7% | 45.5% | 82.0% | 46.4% | 50.0% | 13.6% | 18.0% |
| 2024 | 26 | AAA | 933 | 138 | 90.2 | 93.2 | 45.7% | 24.6% | 29.0% | 0.7% | 33.3% | 69.7% | 53.5% | 80.3% | 49.5% | 70.3% | 44.6% | 62.4% | 14.3% | 29.7% |
| 2025 | 27 | MLB | 1214 | 202 | 89.7 | 92.8 | 40.1% | 30.7% | 23.3% | 5.9% | 31.1% | 66.5% | 53.1% | 77.0% | 46.7% | 68.1% | 44.1% | 58.1% | 14.2% | 31.9% |
| 2025 | 27 | AAA | 32 | 4 | 88.5 | 89.5 | 75.0% | 0.0% | 25.0% | 0.0% | 13.3% | 58.8% | 50.0% | 80.0% | 37.5% | 75.0% | 53.1% | 62.5% | 21.9% | 25.0% |
| 2026 | 28 | MLB | 784 | 125 | 90.0 | 93.1 | 41.6% | 27.2% | 26.4% | 4.8% | 29.8% | 68.0% | 52.6% | 79.6% | 45.9% | 69.4% | 42.2% | 63.5% | 14.7% | 30.6% |
| 2026 | 28 | AAA | 462 | 72 | 89.8 | 92.5 | 45.8% | 18.1% | 26.4% | 9.7% | 31.8% | 66.7% | 57.3% | 80.1% | 47.2% | 71.6% | 44.2% | 57.3% | 15.2% | 28.4% |
| MLB Career | MLB | 2108 | 347 | 89.9 | 93.1 | 41.5% | 28.5% | 24.5% | 5.5% | 30.3% | 67.2% | 53.7% | 78.4% | 46.3% | 69.3% | 43.5% | 59.7% | 14.3% | 30.7% | |
| AAA Career | AAA | 3589 | 555 | 90.1 | 93.6 | 44.3% | 24.3% | 26.1% | 5.2% | 32.0% | 68.1% | 54.7% | 80.4% | 48.5% | 70.1% | 45.7% | 60.8% | 15.4% | 29.9% | |
| AA Career | AA | 228 | 36 | — | — | 44.4% | 27.8% | 22.2% | 5.6% | — | — | — | — | 49.6% | 69.9% | — | 61.8% | 15.8% | 30.1% | |
| A+ Career | A+ | 825 | 125 | — | — | 36.8% | 26.4% | 28.8% | 8.0% | — | — | — | — | 48.5% | 70.5% | — | 60.8% | 15.6% | 29.5% | |
| A Career | A | 62 | 7 | 89.6 | 91.6 | 28.6% | 42.9% | 28.6% | 0.0% | 30.3% | 65.5% | 70.0% | 73.7% | 46.8% | 72.4% | 46.8% | 53.8% | 17.7% | 27.6% |
Transaction History
2026-09-16LHP Brandon Eisert changed number to 14.
2026-09-15LHP Brandon Eisert changed number to 21.
2026-09-08Pittsburgh Pirates recalled LHP Brandon Eisert from Indianapolis Indians.
2026-09-04Pittsburgh Pirates optioned LHP Brandon Eisert to Indianapolis Indians.
2026-09-01Pittsburgh Pirates recalled LHP Brandon Eisert from Indianapolis Indians.
2026-08-04Pittsburgh Pirates optioned LHP Brandon Eisert to Indianapolis Indians.
2026-08-03Pittsburgh Pirates recalled LHP Brandon Eisert from Indianapolis Indians.
2026-07-29Pittsburgh Pirates optioned LHP Brandon Eisert to Indianapolis Indians.
2026-07-11Chicago White Sox traded LHP Brandon Eisert and 1B Jacob Gonzalez to Pittsburgh Pirates for LHP Jaden Woods and Future Considerations.
2026-05-16Chicago White Sox recalled LHP Brandon Eisert from Charlotte Knights.
2026-04-15Chicago White Sox optioned LHP Brandon Eisert to Charlotte Knights.
2026-04-15LHP Brandon Eisert changed number to 42.
2026-04-09Chicago White Sox recalled LHP Brandon Eisert from Charlotte Knights.
2026-03-22Chicago White Sox optioned LHP Brandon Eisert to Charlotte Knights.
2025-04-16LHP Brandon Eisert changed number to 53.
2025-04-15LHP Brandon Eisert changed number to 42.
2025-04-11Chicago White Sox recalled LHP Brandon Eisert from Charlotte Knights.
2025-04-07Chicago White Sox optioned LHP Brandon Eisert to Charlotte Knights.
2025-02-07Chicago White Sox activated LHP Brandon Eisert.
2025-02-07Chicago White Sox claimed LHP Brandon Eisert off waivers from Tampa Bay Rays.
2025-02-03Tampa Bay Rays designated LHP Brandon Eisert for assignment.
2025-01-20Toronto Blue Jays designated LHP Brandon Eisert for assignment.
2024-09-29Toronto Blue Jays recalled LHP Brandon Eisert from Buffalo Bisons.
2024-09-06Toronto Blue Jays optioned LHP Brandon Eisert to Buffalo Bisons.
2024-09-01Toronto Blue Jays recalled LHP Brandon Eisert from Buffalo Bisons.
2024-08-31LHP Brandon Eisert roster status changed by Buffalo Bisons.
2024-08-27Toronto Blue Jays optioned LHP Brandon Eisert to Buffalo Bisons.
2024-08-26Toronto Blue Jays recalled LHP Brandon Eisert from Buffalo Bisons.
2024-08-01Buffalo Bisons activated LHP Brandon Eisert.
2024-07-30Toronto Blue Jays optioned LHP Brandon Eisert to Buffalo Bisons.
2024-07-29Toronto Blue Jays recalled LHP Brandon Eisert from Buffalo Bisons.
2024-07-15Toronto Blue Jays optioned LHP Brandon Eisert to Buffalo Bisons.
2024-07-14Toronto Blue Jays recalled LHP Brandon Eisert from Buffalo Bisons.
2024-07-13LHP Brandon Eisert roster status changed by Buffalo Bisons.
2024-06-18Toronto Blue Jays optioned LHP Brandon Eisert to Buffalo Bisons.
2024-06-18Buffalo Bisons activated LHP Brandon Eisert.
2024-06-17Toronto Blue Jays selected the contract of LHP Brandon Eisert from Buffalo Bisons.
2024-04-24Buffalo Bisons activated LHP Brandon Eisert.
2024-04-09Buffalo Bisons transferred LHP Brandon Eisert to the Development List.
2024-02-05Toronto Blue Jays invited non-roster LHP Brandon Eisert to spring training.
2023-01-30LHP Brandon Eisert roster status changed by Toronto Blue Jays.
2023-01-30Toronto Blue Jays invited non-roster LHP Brandon Eisert to spring training.
2022-04-04LHP Brandon Eisert assigned to Buffalo Bisons from New Hampshire Fisher Cats.
2022-03-18LHP Brandon Eisert roster status changed by Toronto Blue Jays.
2022-03-18LHP Brandon Eisert assigned to Toronto Blue Jays.
2021-08-02LHP Brandon Eisert assigned to New Hampshire Fisher Cats from Vancouver Canadians.
2021-05-10LHP Brandon Eisert assigned to Vancouver Canadians from Dunedin Blue Jays.
2021-05-03LHP Brandon Eisert assigned to Dunedin Blue Jays from GCL Blue Jays.
2019-11-20LHP Brandon Eisert assigned to GCL Blue Jays.
2019-07-14Toronto Blue Jays signed LHP Brandon Eisert.