DJ Herz
Pitcher · Career Stats, Bio & Records (2024)
DJ Herz was a pitcher who played in Major League Baseball in 2024 for the Washington Nationals. Across 19 career appearances, he went 4-9 with a 4.16 ERA and 106 strikeouts. His career Pitcher PIV — Baseball Data Hub's era-adjusted measure of pitching impact — is 835.7.
- W (Wins):
- Games credited to a pitcher whose team took a lead it never surrendered while he was the pitcher of record.
- ERA (Earned Run Average):
- Earned runs allowed per nine innings pitched: (ER × 9) ÷ IP. The primary measure of pitching effectiveness.
- SO (Strikeouts):
- For a batter, times retired on a third strike; for a pitcher, batters retired on a third strike.
- WHIP (Walks and Hits per Inning Pitched):
- Baserunners allowed per inning: (BB + H) ÷ IP. Under 1.00 is elite.
Data updated
- Position
- Pitcher
- Bats / Throws
- R / L
- Height / Weight
- 6'2" / 197 lb
- MLB Debut
- 2024-06-04
Full name: Davidjohn Patrick Herz
Season-by-Season Pitching
Click a stat to plot it across every season.
| Year | Team | Lg | W | L | G | GS | CG | SHO | SV | IP | H | ER | BB | SO | ERA | Lg ERA | Pitcher PIV |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2024 | WAS | NL | 4 | 9 | 19 | 19 | 0 | 0 | 0 | 88.7 | 76 | 41 | 36 | 106 | 4.16 | 4.08 (-2%) | 835.7 |
| Career · 1 season | 4 | 9 | 19 | 19 | 0 | 0 | 0 | 88.2 | 76 | 41 | 36 | 106 | 4.16 | — | 836 | ||
Lg columns show the league average for that season, with the player's figure as a percentage above or below it. Career totals the seasons listed above.
Season-by-Season Batting
Click a stat to plot it across every season.
| Year | Team | Lg | G | AB | R | H | 2B | 3B | HR | RBI | SB | BB | SO | AVG | Lg AVG | Lg OBP | Lg SLG | Lg OPS | PIV |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2024 | WAS | NL | 19 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | — | — | — | — | 0.0 |
| Career · 1 season | 19 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | — | — | — | — | — | 0 | ||
Lg columns show the league average for that season, with the player's figure as a percentage above or below it. Career totals the seasons listed above.
Game Log & Splits
View full game log (38 games) →Per-game data from Retrosheet (regular season, through 2025).
Batting — Home / Away
| Split | G | AB | R | H | HR | RBI | AVG |
|---|---|---|---|---|---|---|---|
| Home | 12 | 0 | 0 | 0 | 0 | 0 | — |
| Away | 7 | 0 | 0 | 0 | 0 | 0 | — |
Pitching — Home / Away
| Split | G | IP | H | ER | BB | SO | ERA |
|---|---|---|---|---|---|---|---|
| Home | 12 | 57.1 | 49 | 23 | 22 | 69 | 3.61 |
| Away | 7 | 31.1 | 27 | 18 | 14 | 37 | 5.17 |
Last 10 Games — Pitching
| Date | Tm | Opp | Dec | IP | H | R | ER | BB | SO | HR |
|---|---|---|---|---|---|---|---|---|---|---|
| 2024-09-25 | WAS | KCR | L | 5.0 | 3 | 1 | 1 | 3 | 3 | 0 |
| 2024-09-18 | WAS | NYN | L | 3.1 | 6 | 7 | 7 | 3 | 5 | 0 |
| 2024-09-13 | WAS | MIA | W | 5.0 | 4 | 1 | 1 | 1 | 5 | 1 |
| 2024-09-07 | WAS | PIT | W | 5.0 | 0 | 0 | 0 | 3 | 5 | 0 |
| 2024-08-31 | WAS | CHC | L | 4.2 | 3 | 4 | 4 | 2 | 5 | 0 |
| 2024-08-25 | WAS | ATL | — | 5.0 | 1 | 0 | 0 | 3 | 8 | 0 |
| 2024-08-20 | WAS | COL | L | 5.2 | 6 | 3 | 2 | 2 | 7 | 0 |
| 2024-08-14 | WAS | BAL | L | 6.0 | 4 | 2 | 2 | 2 | 5 | 1 |
| 2024-08-08 | WAS | SFG | — | 2.2 | 4 | 2 | 2 | 4 | 4 | 0 |
| 2024-08-03 | WAS | MIL | W | 5.0 | 2 | 1 | 0 | 1 | 6 | 0 |
Career Games by Position
Circle size = games played at each position.
| Position | Games |
|---|---|
| Pitcher | 19 |
Frequently Asked Questions about DJ Herz
- Was DJ Herz a pitcher?
- Yes. DJ Herz pitched in the major leagues, recording 4 wins and 106 strikeouts.
- What was DJ Herz's career ERA?
- DJ Herz finished with a 4.16 career ERA, going 4-9 with 106 strikeouts.
- How many strikeouts did DJ Herz have?
- DJ Herz recorded 106 career strikeouts.
- Is DJ Herz in the Hall of Fame?
- No. DJ Herz has not been inducted into the National Baseball Hall of Fame.
- What teams did DJ Herz play for?
- DJ Herz played for the Washington Nationals.