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Seth Halvorsen
P
LAD
2026 season
- GP
- 32
- W-L
- 1-2
- ERA
- 5.89
- WHIP
- 1.72
- K
- 23
- IP
- 29.0
Game log
| Date | Opp | Result | Dec | IP | H | ER | BB | K |
|---|---|---|---|---|---|---|---|---|
| Sep 19 | vs SF | W 10-4 | - | 1.0 | 0 | 0 | 0 | 2 |
| Sep 17 | @CIN | W 8-2 | - | 1.0 | 2 | 1 | 0 | 1 |
| Sep 16 | @CIN | L 2-6 | L | 1.0 | 2 | 2 | 0 | 0 |
| Sep 12 | @MIA | L 3-4 | - | 1.0 | 0 | 0 | 0 | 1 |
| Sep 9 | vs CIN | W 14-1 | - | 1.0 | 1 | 0 | 0 | 1 |
| Sep 7 | vs CIN | W 6-3 | - | 1.0 | 2 | 1 | 0 | 0 |
| Sep 4 | vs WSH | W 5-3 | - | 0.0 | 3 | 3 | 0 | 0 |
| Sep 1 | vs STL | L 8-13 | - | 1.0 | 1 | 2 | 1 | 1 |
| Aug 30 | @DET | W 6-1 | - | 1.0 | 0 | 0 | 0 | 0 |
| Aug 29 | @DET | L 1-2 | - | 1.0 | 0 | 0 | 0 | 0 |
| Aug 11 | vs KC | W 5-4 | W | 1.0 | 0 | 0 | 1 | 0 |
| Jun 30 | vs MIA | L 3-14 | - | 1.0 | 4 | 3 | 1 | 0 |
| Jun 28 | @MIN | L 2-3 | L | 0.2 | 3 | 1 | 0 | 0 |
| Jun 26 | @MIN | L 8-9 | - | 1.0 | 0 | 0 | 0 | 1 |
| Jun 15 | @CHC | L 4-5 | - | 0.0 | 1 | 0 | 1 | 0 |
| Jun 13 | @ATH | L 5-7 | - | 0.2 | 0 | 0 | 1 | 1 |
| Jun 12 | @ATH | L 4-6 | - | 0.2 | 2 | 2 | 1 | 1 |
| Jun 9 | vs CHC | W 7-3 | - | 1.0 | 0 | 0 | 1 | 0 |
| Jun 5 | vs MIL | L 7-9 | - | 0.2 | 0 | 0 | 1 | 1 |
| Jun 3 | @LAA | L 4-11 | - | 1.0 | 1 | 0 | 1 | 0 |
| Jun 1 | @LAA | W 9-8 | - | 1.1 | 1 | 0 | 0 | 1 |
| May 29 | vs SF | W 8-6 | - | 1.2 | 1 | 0 | 0 | 2 |
| May 24 | @AZ | L 1-9 | - | 1.0 | 3 | 2 | 0 | 1 |
| May 23 | @AZ | L 4-5 | - | 0.1 | 0 | 0 | 0 | 1 |
| May 21 | @AZ | L 1-2 | - | 1.0 | 0 | 0 | 2 | 2 |
| May 19 | vs TEX | L 0-10 | - | 1.0 | 2 | 1 | 2 | 0 |
| May 17 | vs AZ | L 6-8 | - | 1.0 | 1 | 0 | 0 | 2 |
| May 15 | vs AZ | L 1-9 | - | 1.0 | 1 | 0 | 1 | 1 |
| May 12 | @PIT | L 1-3 | - | 1.0 | 0 | 0 | 0 | 1 |
| May 10 | @PHI | L 0-6 | - | 1.0 | 2 | 1 | 1 | 0 |
| Apr 26 | @NYM | W 3-0 | - | 1.0 | 0 | 0 | 1 | 0 |
| Apr 23 | vs SD | L 8-10 | - | 1.0 | 0 | 0 | 1 | 2 |
| 2025 season | ||||||||
| Aug 2 | vs PIT | W 8-5 | - | 0.0 | 0 | 0 | 1 | 0 |
| Jul 28 | @CLE | W 8-6 | S | 1.0 | 1 | 1 | 2 | 1 |
| Jul 25 | @BAL | W 6-5 | S | 1.0 | 0 | 0 | 0 | 0 |
| Jul 22 | vs STL | W 8-4 | - | 1.0 | 0 | 0 | 1 | 1 |
| Jul 18 | vs MIN | W 6-4 | S | 1.0 | 1 | 0 | 0 | 2 |
| Jul 9 | @BOS | L 2-10 | - | 0.0 | 4 | 5 | 1 | 0 |
| Jul 6 | vs CWS | W 6-4 | S | 1.0 | 0 | 0 | 1 | 0 |
| Jul 3 | vs HOU | W 7-6 | S | 1.1 | 3 | 1 | 0 | 1 |
| Jun 29 | @MIL | W 4-3 | - | 1.0 | 2 | 0 | 1 | 1 |
| Jun 26 | vs LAD | L 1-3 | - | 1.0 | 0 | 0 | 0 | 1 |
| Jun 22 | vs AZ | W 4-2 | S | 1.0 | 1 | 0 | 0 | 1 |
| Jun 19 | @WSH | L 3-4 | L | 0.2 | 1 | 1 | 0 | 0 |
| Jun 18 | @WSH | W 3-1 | S | 1.0 | 0 | 0 | 0 | 2 |
| Jun 16 | @WSH | W 6-4 | S | 1.0 | 0 | 0 | 1 | 0 |
| Jun 12 | vs SF | W 8-7 | W | 1.0 | 1 | 0 | 1 | 1 |
| Jun 10 | vs SF | L 5-6 | - | 1.0 | 0 | 0 | 0 | 2 |
| Jun 8 | vs NYM | L 5-13 | - | 1.0 | 3 | 2 | 0 | 2 |
| Jun 3 | @MIA | W 3-2 | S | 1.0 | 0 | 0 | 0 | 0 |
| Jun 2 | @MIA | W 6-4 | - | 1.0 | 0 | 0 | 0 | 1 |
| May 30 | @NYM | L 2-4 | - | 1.0 | 2 | 1 | 0 | 0 |
| May 27 | @CHC | L 3-4 | - | 1.0 | 0 | 0 | 1 | 0 |
| May 25 | vs NYY | L 4-5 | - | 1.0 | 1 | 0 | 1 | 1 |
| May 23 | vs NYY | W 3-2 | - | 1.0 | 0 | 0 | 1 | 1 |
| May 19 | vs PHI | L 3-9 | L | 0.2 | 5 | 4 | 0 | 1 |
| May 17 | @AZ | W 14-12 | S | 1.0 | 0 | 0 | 1 | 0 |
| May 16 | @AZ | L 0-8 | - | 0.1 | 2 | 1 | 1 | 0 |
| May 11 | vs SD | W 9-3 | - | 1.0 | 0 | 0 | 0 | 1 |
| May 9 | vs SD | L 9-13 | - | 1.0 | 0 | 0 | 0 | 2 |
| May 7 | vs DET | L 6-8 | - | 1.2 | 1 | 0 | 1 | 3 |
| May 4 | @SF | L 3-9 | - | 0.1 | 1 | 0 | 0 | 0 |
| Apr 30 | vs ATL | W 2-1 | - | 1.0 | 0 | 0 | 0 | 2 |
| Apr 29 | vs ATL | L 2-8 | - | 1.0 | 2 | 1 | 0 | 0 |
| Apr 26 | vs CIN | L 4-6 | - | 1.0 | 0 | 0 | 0 | 0 |
| Apr 25 | vs CIN | L 7-8 | - | 1.0 | 0 | 0 | 0 | 1 |
| Apr 22 | @KC | L 3-4 | - | 1.0 | 2 | 1 | 0 | 0 |
| Apr 20 | vs WSH | L 2-3 | - | 1.1 | 1 | 0 | 0 | 2 |
| Apr 15 | @LAD | L 2-6 | - | 1.0 | 3 | 1 | 1 | 0 |
| Apr 10 | vs MIL | W 7-2 | - | 1.0 | 0 | 0 | 1 | 1 |
| Apr 9 | vs MIL | L 2-17 | - | 0.1 | 2 | 3 | 3 | 1 |
| Apr 4 | vs ATH | L 3-6 | - | 2.0 | 1 | 0 | 0 | 2 |
| Apr 2 | @PHI | L 1-5 | - | 0.2 | 1 | 0 | 1 | 1 |
| Mar 29 | @TB | W 2-1 | S | 1.1 | 0 | 0 | 0 | 1 |
| 2024 season | ||||||||
| Sep 29 | vs LAD | L 1-2 | - | 1.2 | 0 | 0 | 0 | 3 |
| Sep 26 | vs STL | W 10-8 | S | 1.0 | 1 | 0 | 0 | 1 |
| Sep 22 | @LAD | L 5-6 | L | 0.0 | 2 | 2 | 0 | 0 |
| Sep 21 | @LAD | W 6-3 | S | 1.0 | 1 | 0 | 2 | 1 |
| Sep 16 | vs AZ | W 3-2 | W | 2.0 | 2 | 0 | 0 | 2 |
| Sep 13 | vs CHC | W 9-5 | - | 1.0 | 0 | 0 | 0 | 1 |
| Sep 12 | @DET | W 4-2 | W | 1.0 | 0 | 0 | 0 | 1 |
| Sep 8 | @MIL | W 4-1 | - | 1.0 | 0 | 0 | 0 | 1 |
| Sep 6 | @MIL | W 3-2 | - | 1.0 | 2 | 0 | 0 | 0 |
| Sep 4 | @ATL | L 2-5 | - | 1.1 | 0 | 0 | 0 | 2 |
| Aug 31 | vs BAL | W 7-5 | - | 1.0 | 0 | 0 | 0 | 1 |
| Aug 30 | vs BAL | L 3-5 | - | 0.1 | 0 | 0 | 0 | 0 |
Latest news
The Dodgers optioned Halvorsen to Triple-A Oklahoma City on Sunday.
Halvorsen fired a scoreless frame Saturday against the Giants, but overall it's been a struggle since he was acquired by the Dodgers in July, as he's posted an 8.10 ERA through 11 appearances. Kyle Hurt was called up Sunday in a corresponding move.
RotoWire via ESPN · Sep 20
The Dodgers recalled Halvorsen from Triple-A Oklahoma City on Thursday.
Halvorsen will replace Roki Sasaki (finger) on the active roster and replenish the Dodgers' bullpen depth as Eric Lauer moves back into the rotation. Halvorsen owns a 4.50 ERA and 1.90 WHIP across 20 innings this season but has yet to give up a run in the majors or at Triple-A since joining the Dodgers organization in late July.
RotoWire via ESPN · Aug 27