Mason Black
San Francisco Giants · SP
Throws:
R
Bats:
R
Height:
6'4
Weight:
230
Born:
)
Percentile Ranks
vs LHH
vs RHH K%
100.0
18.6 xWOBA
0.401 · 2%
0.308 · 67%
xSLG
0.0
2.1
vs LHH
vs RHH K%
100.0
18.6 xWOBA
0.401 · 2%
0.308 · 67%
xSLG
0.0
2.1
| 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 | 1 | 0 | 0-0 | 4.0 | 6.75 | 1.25 | 26.3% | 0.0% | 0.0% | .223 | .608 | .342 | .385 | 14.3% | 35.7% | 50% | 36% | 14% | 43% | 55% | 16% | 45% | 27% | 0.0 | 0.0 | 0.0 | 10.0 | 0.0 | 0.0 | |
| 2024 | 9 | 8 | 1-5 | 36.1 | 6.44 | 1.69 | 18.3% | 0.0% | 8.9% | .283 | .497 | .373 | .214 | 10.0% | 37.5% | 41% | 33% | 24% | 36% | 51% | 11% | 50% | 29% | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4-Seamer | Fastball | MPH | 0% | 50% | .329 | .303 | 50.0 | 0.0 | .367 | .000 | 0 | 53% | .113 | .152 | 20.0 | 0.0 | .247 | .400 | 0 | |
| Cutter | Fastball | 90.7 MPH | 2240 | 33% | 15% | .476 | .902 | 0.0 | 0.0 | 1.745 | 1.500 | 1 | 3% | .000 | .000 | 0.0 | 0.0 | .000 | .000 | 0 |
| Sweeper | Breaking | MPH | 31% | 31% | .103 | .199 | 50.0 | 0.0 | .377 | .000 | 0 | 42% | .170 | .185 | 20.0 | 0.0 | .264 | .200 | 0 | |
| Changeup | Offspeed | MPH | 0% | 4% | .000 | .000 | 0.0 | 0.0 | .000 | .000 | 0 | 3% | .000 | .000 | 0.0 | 0.0 | .000 | .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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4-Seamer | Fastball | MPH | 0% | 51% | .339 | .450 | 16.7 | 13.3 | .628 | .240 | 2 | 38% | .281 | .422 | 40.9 | 18.2 | .529 | .176 | 1 | |
| Slider | Breaking | 87.9 MPH | 2264 | 18% | 16% | .057 | .147 | 0.0 | 12.5 | .105 | .000 | 0 | 17% | .146 | .249 | 25.0 | 12.5 | .299 | .000 | 0 |
| Sweeper | Breaking | MPH | 16% | 28% | .289 | .363 | 18.8 | 6.3 | .501 | .133 | 0 | 44% | .297 | .375 | 10.0 | 3.3 | .560 | .345 | 3 | |
| Changeup | Offspeed | 87.6 MPH | 1626 | 0% | 5% | .452 | .437 | 20.0 | 0.0 | .546 | .000 | 0 | 1% | .851 | .836 | 0.0 | 0.0 | 1.074 | 1.000 | 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 |
|---|
| Splits | vs LHB | vs RHB | Year | PA | xBAVG | xWOBA | xSLG | ISO | K% | BB% | HR | PA | xBAVG | xWOBA | xSLG | ISO | K% | BB% | HR |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025 | 7 | .259 | .401 | .711 | .429 | 42.9% | 0.0% | 1 | 12 | .202 | .308 | .548 | .500 | 16.7% | 0.0% | 1 |
| 2024 | 78 | .277 | .359 | .479 | .159 | 16.7% | 9.0% | 3 | 91 | .288 | .385 | .514 | .250 | 19.8% | 8.8% | 4 |
| Home | Road | Season | PA | xAVG | xWOBA | K% | BB% | xSLG | ISO | HR | PA | xAVG | xWOBA | K% | BB% | xSLG | ISO | HR |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2024 | 71 | .285 | .376 | 16.9% | 4.2% | .540 | .258 | 4 | 98 | .281 | .371 | 19.4% | 12.2% | .464 | .169 | 3 |
| 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 | 6.70 | 10.02 | 10.00 | -2.00 | 4.65 | 15.88 | 1.15 | 0.00 | 0.00 | 0.08 | 10.01 |
| Home | 7.15 | 6.90 | 8.15 | 0.00 | 8.15 | 0.00 | 6.90 | 0.00 | -0.85 | 9.15 | 0.00 |