DJ Herz
Washington Nationals · SP
Throws:
L
Bats:
Height:
Weight:
Born:
)
Percentile Ranks
vs LHH
vs RHH K%
0.0
0.0 xWOBA
· 100%
· 100%
xSLG
100.0
100.0
vs LHH
vs RHH K%
0.0
0.0 xWOBA
· 100%
· 100%
xSLG
100.0
100.0
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2024 | 19 | 19 | 4-9 | 88.2 | 4.16 | 1.27 | 27.7% | 0.0% | 9.4% | .208 | .340 | .281 | .133 | 8.1% | 30.9% | 35% | 37% | 24% | 31% | 51% | 24% | 49% | 44% | 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 |
|---|
| 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% | 59% | .211 | .294 | 26.9 | 9.6 | .331 | .093 | 1 | 55% | .188 | .273 | 34.0 | 12.1 | .320 | .097 | 2 | |
| Slider | Breaking | 86.1 MPH | 2217 | 28% | 36% | .236 | .299 | 22.2 | 8.3 | .371 | .212 | 2 | 13% | .172 | .267 | 28.6 | 9.5 | .322 | .189 | 2 |
| Changeup | Offspeed | 83.5 MPH | 2272 | 26% | 5% | .010 | .009 | 33.3 | 0.0 | .010 | .000 | 0 | 32% | .231 | .287 | 21.4 | 6.8 | .367 | .168 | 4 |
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2024 | 92 | .219 | .289 | .340 | .138 | 25.0% | 8.7% | 3 | 290 | .205 | .279 | .341 | .135 | 28.6% | 9.7% | 8 |
| Home | Road | Season | PA | xAVG | xWOBA | K% | BB% | xSLG | ISO | HR | PA | xAVG | xWOBA | K% | BB% | xSLG | ISO | HR |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2024 | 244 | .196 | .259 | 28.3% | 9.0% | .302 | .110 | 5 | 138 | .229 | .321 | 26.8% | 10.1% | .410 | .182 | 6 |
| 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 | 12.56 | 7.89 | 15.75 | 0.00 | 9.78 | 16.27 | 0.00 | 0.00 | 0.00 | 6.08 | 17.41 |
| Home | 15.50 | 14.48 | 16.91 | 0.00 | 13.15 | 22.13 | 8.43 | 0.00 | 0.00 | 11.60 | 15.92 |