
Brennan Bernardino
Boston Red Sox · RP
Throws:
L
Bats:
L
Height:
6'4
Weight:
180
Born:
)
Percentile Ranks
vs LHH
vs RHH K%
69.7
19.3 xWOBA
0.313 · 75%
0.286 · 88%
xSLG
93.9
98.6
vs LHH
vs RHH K%
69.7
19.3 xWOBA
0.313 · 75%
0.286 · 88%
xSLG
93.9
98.6
Year | Team | G | GS | W-L | IP | ERA | WHIP | K% | CSW% | BB% | xAVG | xSLG | xwOBA | xISO | BAR% | SS% | HH% | GB% | LD% | FB% | Z% |
Z Sw% |
OZ% |
OZ Sw% |
Apr | May | Jun | Jul | Aug | Sep |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
2025 | 55 | 3 | 4-3 | 51.2 | 3.14 | 1.29 | 19.1% | 0.0% | 12.0% | .219 | .339 | .297 | .121 | 7.3% | 28.5% | 36% | 50% | 19% | 22% | 50% | 9% | 50% | 43% | 3.4 | 2.7 | -0.2 | 4.5 | 2.7 | 2.3 | |
2024 | 57 | 3 | 4-3 | 51.0 | 4.06 | 1.41 | 24.8% | 0.0% | 9.7% | .233 | .376 | .305 | .142 | 7.0% | 33.8% | 37% | 47% | 26% | 23% | 54% | 18% | 46% | 34% | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | |
2023 | 55 | 6 | 2-1 | 50.2 | 3.20 | 1.31 | 26.9% | 0.0% | 8.3% | .243 | .377 | .311 | .134 | 6.7% | 35.1% | 33% | 49% | 28% | 16% | 54% | 18% | 46% | 50% | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | |
2022 | 2 | 0 | 0-1 | 2.1 | 3.86 | 2.38 | 0.0% | 0.0% | 15.4% | .179 | .202 | .200 | .023 | 0.0% | 9.1% | 36% | 55% | 9% | 9% | 59% | 0% | 42% | 0% | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 |
2025 Splits | vs LHB | vs RHB | Pitch | Type | MPH | SPIN | Whiff% | Usage | xBAVG | xWOBA | K% | BB% | xSLG | ISO | HR | Usage | xBAVG | xWOBA | K% | BB% | xSLG | ISO | HR |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Cutter | Fastball | 86.5 MPH | 2315 | 15% | 52% | .006 | .009 | 0.0 | 0.0 | .017 | .000 | 0 | 42% | .283 | .390 | 5.3 | 15.8 | .442 | .067 | 0 |
Slider | Breaking | 83.9 MPH | 2370 | 13% | 35% | .156 | .151 | 0.0 | 0.0 | .184 | .000 | 0 | 12% | .046 | .259 | 0.0 | 33.3 | .052 | .000 | 0 |
Changeup | Offspeed | 79.8 MPH | 1601 | 26% | 13% | .000 | .000 | 0.0 | 0.0 | .000 | .000 | 0 | 47% | .183 | .176 | 19.4 | 0.0 | .227 | .000 | 0 |
2024 Splits | vs LHB | vs RHB | Pitch | Type | MPH | SPIN | Whiff% | Usage | xBAVG | xWOBA | K% | BB% | xSLG | ISO | HR | Usage | xBAVG | xWOBA | K% | BB% | xSLG | ISO | HR |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Cutter | Fastball | 86.7 MPH | 2329 | 8% | 48% | .000 | .000 | 0.0 | 0.0 | .000 | .000 | 0 | 66% | .234 | .273 | 0.0 | 7.1 | .335 | .083 | 0 |
Slider | Breaking | 84.1 MPH | 2430 | 27% | 52% | .393 | .362 | 33.3 | 0.0 | .448 | .000 | 0 | 34% | .219 | .367 | 25.0 | 0.0 | .673 | .250 | 0 |
2023 Splits | vs LHB | vs RHB | Pitch | Type | MPH | SPIN | Whiff% | Usage | xBAVG | xWOBA | K% | BB% | xSLG | ISO | HR | Usage | xBAVG | xWOBA | K% | BB% | xSLG | ISO | HR |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
4-Seamer | Fastball | MPH | 0% | 0% | .000 | .000 | 0.0 | 0.0 | .000 | .000 | 0 | |||||||||
Sinker | Fastball | 90.9 MPH | 2098 | 19% | 57% | .194 | .233 | 25.5 | 3.9 | .246 | .043 | 0 | 55% | .307 | .386 | 23.9 | 13.0 | .497 | .150 | 3 |
Curveball | Breaking | 77.6 MPH | 2616 | 35% | 43% | .151 | .211 | 30.3 | 3.0 | .229 | .067 | 0 | 42% | .222 | .276 | 36.1 | 2.8 | .326 | .152 | 0 |
Changeup | Offspeed | 82.4 MPH | 1670 | 0% | 2% | .500 | .900 | 0.0 | 1.0 | 2.000 | .000 | 1 |
Splits | vs LHB | vs RHB | Year | PA | xBAVG | xWOBA | xSLG | ISO | K% | BB% | HR | PA | xBAVG | xWOBA | xSLG | ISO | K% | BB% | HR |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
2025 | 89 | .228 | .313 | .362 | .103 | 23.6% | 9.0% | 1 | 131 | .212 | .286 | .324 | .027 | 16.8% | 10.7% | 0 |
2024 | 118 | .224 | .285 | .362 | .196 | 28.0% | 5.9% | 5 | 102 | .245 | .327 | .391 | .091 | 22.5% | 8.8% | 1 |
2023 | 84 | .177 | .224 | .239 | .052 | 27.4% | 3.6% | 0 | 131 | .287 | .366 | .469 | .174 | 26.7% | 10.7% | 4 |
2022 | 5 | .160 | .226 | .168 | .000 | 0.0% | 20.0% | 0 | 7 | .187 | .181 | .216 | .000 | 0.0% | 0.0% | 0 |
Home | Road | Season | PA | xAVG | xWOBA | K% | BB% | xSLG | ISO | HR | PA | xAVG | xWOBA | K% | BB% | xSLG | ISO | HR |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
2025 | 126 | .248 | .341 | 13.5% | 12.7% | .396 | .056 | 0 | 94 | .181 | .237 | 27.7% | 6.4% | .267 | .060 | 1 |
2024 | 120 | .232 | .302 | 24.2% | 7.5% | .376 | .128 | 3 | 100 | .235 | .307 | 27.0% | 7.0% | .375 | .174 | 3 |
2023 | 116 | .253 | .322 | 27.6% | 8.6% | .415 | .171 | 3 | 99 | .232 | .298 | 26.3% | 7.1% | .331 | .069 | 1 |
2022 | 10 | .300 | .222 | 1.0% | 0.3% | .246 | .200 | 0 | 2 | .432 | .000 | 0.0% | 0.4% | .416 | 9.999 | 0 |
Split | Games | Wind 0-9 mph+ | Wind 10+ mph | Humid 0-25 | Humid 25-50 | Humid 50-75 | Humid 75-100 | Temp 0-40 | Temp 40-60 | Temp 61-79 | Temp 80+ |
---|---|---|---|---|---|---|---|---|---|---|---|
Road | 2.68 | 2.92 | 3.30 | 3.92 | 2.87 | 3.40 | 5.33 | 0.00 | 2.78 | 2.80 | 3.53 |
Home | 2.54 | 2.37 | 2.90 | 0.00 | 2.27 | 1.98 | 4.07 | 0.00 | 3.41 | 2.05 | 2.21 |