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DJ Herz
SP · 
Washington Nationals · #77
Bats/ThrowsR/L
Height6' 2"
Weight197 lbs
BirthplaceFayetteville, NC
MLB Debut2024
🪪Bio
Bats/ThrowsR/L
Height6' 2"
Weight197 lbs
BirthplaceFayetteville, NC
MLB Debut2024
📊Season Stats (2026)
ERA10.29
W-L0-1
IP7.0
K6
Outs21
WHIP2.00
SV0
Full Stat Line
G2
GS2
QS0
HLD0
H11
ER8
HR3
BB3
K/97.71
WAR-0.31
🤚Career Splits by Handedness
vs Right-Handed Batters
AVG.391
OBP.462
SLG.957
OPS1.418
Career totals from real plate-appearance data — lower OPS allowed is better for a pitcher.
⚔️This Season vs. Each Opponent
🏟️This Season at Each Ballpark
| Ballpark | ERA | IP | K | BB | Opp AVG |
|---|---|---|---|---|---|
| Total | 10.29 | 7.0 | 6 | 3 | .344 |
| Comerica Park | 9.00 | 4.0 | 4 | 2 | .294 |
| Nationals Park | 12.00 | 3.0 | 2 | 1 | .400 |
📅By Month & Recent Form
| Split | ERA | IP | K | BB | Opp AVG |
|---|---|---|---|---|---|
| Last 7 Days | 12.00 | 3.0 | 2 | 1 | .400 |
| Last 15 Days | 10.29 | 7.0 | 6 | 3 | .344 |
| Last 30 Days | 10.29 | 7.0 | 6 | 3 | .344 |
| September | 10.29 | 7.0 | 6 | 3 | .344 |
🎯Pitch Arsenal (2026)
| Type | Pitches | Usage% | Zone% | Chase% | Whiff% | BA | wOBA | xwOBA |
|---|---|---|---|---|---|---|---|---|
| 4-Seam Fastball | 62 | 48.4% | 54.8% | 21.2% | 30.3% | .286 | .439 | .446 |
| Changeup | 38 | 29.7% | 39.5% | 50.0% | 20.0% | .400 | .538 | .480 |
| Slider | 25 | 19.5% | 56.0% | 15.4% | 7.7% | .286 | .356 | .547 |
| Knuckle Curve | 3 | 2.3% | 33.3% | 0.0% | 0.0% | 1.000 | 1.250 | .369 |
🌀Pitch Movement (2026)
| Type | # | Velo | Spin | IVB | H-Break | Ext |
|---|---|---|---|---|---|---|
| 4-Seam Fastball | 62 | 92.9 | 2,296 | +15.7" | -1.0" | 6.8 |
| Changeup | 38 | 82.4 | 2,272 | +6.0" | -1.3" | 6.8 |
| Slider | 25 | 87.8 | 1,998 | +9.7" | -0.1" | 6.7 |
IVB = induced vertical break (gravity removed) · H-Break = horizontal movement · Ext = release extension in feet.
📋Recent Game Log
👥Team — Washington Nationals
| Player | Pos | Key Stat |
|---|---|---|
| Andres Chaparro | 1B | .268 AVG |
| Yohandy Morales | 1B | .255 AVG |
| Abimelec Ortiz | 1B | .188 AVG |
| Nasim Nunez | 2B | .209 AVG |
| Brady House | 3B | .247 AVG |
| Jorbit Vivas | 3B | 13.50 ERA |
| Harry Ford | C | .190 AVG |
| Drew Millas | C | .185 AVG |
| Keibert Ruiz | C | .280 AVG |
| Jacob Young | CF | .252 AVG |
| Jose Tena | DH | 9.00 ERA |
| Joey Wiemer | Left Fielder | 22.50 ERA |
| Daylen Lile | LF | .246 AVG |
| Andrew Pinckney | LF | .280 AVG |
| Dylan Crews | RF | .223 AVG |
| James Wood | RF | .265 AVG |
| Clayton Beeter | RP | 4.50 ERA |
| Jake Bird | RP | 5.35 ERA |
| Riley Cornelio | RP | 3.68 ERA |
| Tom Cosgrove | RP | 7.71 ERA |
| Yovanny Cruz | RP | 5.06 ERA |
| Will Dion | RP | 3.62 ERA |
| Zak Kent | RP | 5.51 ERA |
| Max Kranick | RP | 9.33 ERA |
| Matt Krook | RP | 10.80 ERA |
| Justin Lawrence | RP | 7.34 ERA |
| Brad Lord | RP | 3.78 ERA |
| Richard Lovelady | RP | 4.11 ERA |
| Kyle Nicolas | RP | 8.59 ERA |
| Carson Palmquist | RP | 7.71 ERA |
| Luis Perales | RP | 11.45 ERA |
| PJ Poulin | RP | 2.70 ERA |
| Orlando Ribalta | RP | 3.77 ERA |
| Paxton Schultz | RP | 6.40 ERA |
| Jared Simpson | RP | 10.38 ERA |
| Jack Sinclair | RP | 2.45 ERA |
| Erik Tolman | RP | 2.93 ERA |
| Gus Varland | RP | 6.55 ERA |
| Matt Waldron | RP | 6.54 ERA |
| Eddy Yean | RP | 2.45 ERA |
| Andrew Alvarez | SP | 3.43 ERA |
| Cade Cavalli | SP | 3.02 ERA |
| Connelly Early | SP | 3.33 ERA |
| Josiah Gray | SP | 0.00 ERA |
| Jake Irvin | SP | 5.48 ERA |
| Jackson Kent | SP | 5.94 ERA |
| Miles Mikolas | SP | 5.82 ERA |
| CJ Abrams | SS | .261 AVG |
| Mitchell Parker | Starting Pitcher | 6.58 ERA |
See the Full Analysis
Key Suspects, player props, DFS rankings, and matchup intelligence for DJ Herz and every MLB game — available in the BlowOutAlert workspace.