Blake Treinen #49
Los Angeles Dodgers
- P
- B/T: R/R
- 6' 5"/225
- Age: 38
- Blake M. Treinen
- Status: Active
- Nickname: Train
- Born: 6/30/1988 in Wichita, KS
- Draft: 2011, Oakland Athletics, Round: 7, Overall Pick: 226
- College: South Dakota State
- MLB Debut: 4/12/2014
2026 Stats
| G | W-L | ERA | IP | SO | WHIP |
|---|---|---|---|---|---|
| 7 | 0-0 | 0.00 | 6.1 | 8 | 0.63 |
2026 Stats
| G | W-L | ERA | IP | SO | WHIP |
|---|---|---|---|---|---|
| 32 | 4-1 | 3.46 | 26.0 | 28 | 1.35 |
2021 Stats
| AB | AVG | HR | RBI | SB | OPS |
|---|---|---|---|---|---|
| 0 | .000 | 0 | 0 | 0 | .000 |
MiLB Career Stats
| G | W-L | ERA | IP | SO | WHIP |
|---|---|---|---|---|---|
| 120 | 23-18 | 3.66 | 378.1 | 337 | 1.23 |
MLB Career Stats
| G | W-L | ERA | IP | SO | WHIP |
|---|---|---|---|---|---|
| 563 | 49-42 | 2.93 | 602.1 | 624 | 1.24 |
MiLB Career Stats
| AB | AVG | HR | RBI | SB | OPS |
|---|---|---|---|---|---|
| 25 | .040 | 0 | 0 | 0 | .223 |
MLB Career Stats
| AB | AVG | HR | RBI | SB | OPS |
|---|---|---|---|---|---|
| 14 | .071 | 0 | 0 | 0 | .204 |
| Year | AB | R | H | HR | RBI | SB | AVG | OBP | OPS |
|---|---|---|---|---|---|---|---|---|---|
| 2021 MLB Stats | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 |
| MiLB Career Stats | 25 | 2 | 1 | 0 | 0 | 0 | .040 | .143 | .223 |
| MLB Career Stats | 14 | 0 | 1 | 0 | 0 | 0 | .071 | .133 | .204 |
| Year | W | L | ERA | G | GS | SV | IP | SO | WHIP |
|---|---|---|---|---|---|---|---|---|---|
| 2026 MiLB Stats | 0 | 0 | 0.00 | 7 | 0 | 0 | 6.1 | 8 | 0.63 |
| 2026 MLB Stats | 4 | 1 | 3.46 | 32 | 0 | 1 | 26.0 | 28 | 1.35 |
| MiLB Career Stats | 23 | 18 | 3.66 | 120 | 56 | 2 | 378.1 | 337 | 1.23 |
| MLB Career Stats | 49 | 42 | 2.93 | 563 | 7 | 83 | 602.1 | 624 | 1.24 |
- Next LAD Game: 9-13 @ MIA
Splits
| Duration | W | L | ERA | G | GS | SV | IP | H | ER | BB | SO | WHIP |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Last 7 Games | 1 | 0 | 2.70 | 7 | 0 | 0 | 6.2 | 6 | 2 | 3 | 9 | 1.35 |
| Last 15 Games | 3 | 0 | 2.92 | 15 | 0 | 1 | 12.1 | 9 | 4 | 7 | 15 | 1.30 |
| Last 30 Games | 4 | 1 | 3.75 | 30 | 0 | 1 | 24.0 | 23 | 10 | 11 | 26 | 1.42 |
| Last 3 Games | W | L | SV | IP | H | ER | BB | SO |
|---|---|---|---|---|---|---|---|---|
| 9/11 @ MIA | 0 | 0 | 0 | 1.0 | 1 | 1 | 0 | 0 |
| 9/9 vs CIN | 0 | 0 | 0 | 1.0 | 2 | 0 | 0 | 2 |
| 9/6 vs WSH | 0 | 0 | 0 | 1.0 | 0 | 0 | 1 | 1 |
2026 :
RP
(32)
More Blake Treinen
Blake Treinen's scoreless inning
Blake Treinen throws scoreless inning in rehab start
Blake Treinen strikes out a pair in a 1-2-3 inning
Blake Treinen's Triple-A rehab outing
OKC Hangs On For 9-8 Win Against El Paso
Chihuahuas Claw Back For 7-3 Win in 10 Innings
Dodgers Exit Sugar Land with 5-4 Loss in 10 Innings
Dodgers "Pack the Park Pink;" Lose Sixth Straight Game
Latest Transactions
| Team | Date | Transaction |
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September 2, 2026 | Los Angeles Dodgers activated RHP Blake Treinen from the 60-day injured list. |
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August 18, 2026 | RHP Blake Treinen assigned to Oklahoma City Comets. |
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August 18, 2026 | Los Angeles Dodgers sent RHP Blake Treinen on a rehab assignment to Oklahoma City Comets. |
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August 18, 2026 | Los Angeles Dodgers sent RHP Blake Treinen on a rehab assignment to Oklahoma City Comets. |
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August 15, 2026 | Los Angeles Dodgers sent RHP Blake Treinen on a rehab assignment to Ontario Tower Buzzers. |
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August 11, 2026 | Los Angeles Dodgers transferred RHP Blake Treinen from the 15-day injured list to the 60-day injured list. Right elbow inflammation. |
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June 20, 2026 | Los Angeles Dodgers placed RHP Blake Treinen on the 15-day injured list. Right elbow inflammation. |
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April 16, 2026 | RHP Blake Treinen changed number to 49. |
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April 15, 2026 | RHP Blake Treinen changed number to 42. |
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July 27, 2025 | Los Angeles Dodgers activated RHP Blake Treinen from the 60-day injured list. |
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July 18, 2025 | Los Angeles Dodgers sent RHP Blake Treinen on a rehab assignment to Oklahoma City Comets. |
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July 18, 2025 | Los Angeles Dodgers sent RHP Blake Treinen on a rehab assignment to Oklahoma City Comets. |
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July 14, 2025 | Los Angeles Dodgers sent RHP Blake Treinen on a rehab assignment to ACL Dodgers. |
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July 14, 2025 | Los Angeles Dodgers sent RHP Blake Treinen on a rehab assignment to ACL Dodgers. |
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July 9, 2025 | Los Angeles Dodgers sent RHP Blake Treinen on a rehab assignment to Oklahoma City Comets. |
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July 9, 2025 | Los Angeles Dodgers sent RHP Blake Treinen on a rehab assignment to Oklahoma City Comets. |
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May 1, 2025 | Los Angeles Dodgers transferred RHP Blake Treinen from the 15-day injured list to the 60-day injured list. Right forearm tightness. |
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April 19, 2025 | Los Angeles Dodgers placed RHP Blake Treinen on the 15-day injured list. Right forearm tightness. |
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April 16, 2025 | RHP Blake Treinen changed number to 49. |
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April 15, 2025 | RHP Blake Treinen changed number to 42. |
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December 10, 2024 | Los Angeles Dodgers signed free agent RHP Blake Treinen. |
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October 31, 2024 | RHP Blake Treinen elected free agency. |
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August 21, 2024 | Los Angeles Dodgers activated RHP Blake Treinen from the 15-day injured list. |
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August 17, 2024 | Los Angeles Dodgers sent RHP Blake Treinen on a rehab assignment to Tulsa Drillers. |
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August 5, 2024 | Los Angeles Dodgers placed RHP Blake Treinen on the 15-day injured list. left hip discomfort. |
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May 5, 2024 | Los Angeles Dodgers activated RHP Blake Treinen from the 15-day injured list. |
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April 23, 2024 | Los Angeles Dodgers sent RHP Blake Treinen on a rehab assignment to Oklahoma City Baseball Club. |
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April 23, 2024 | Los Angeles Dodgers sent RHP Blake Treinen on a rehab assignment to Oklahoma City Baseball Club. |
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March 19, 2024 | Los Angeles Dodgers placed RHP Blake Treinen on the 15-day injured list. Bruised lung. |
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November 6, 2023 | Los Angeles Dodgers activated RHP Blake Treinen from the 60-day injured list. |
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August 25, 2023 | Los Angeles Dodgers sent RHP Blake Treinen on a rehab assignment to Oklahoma City Dodgers. |
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August 22, 2023 | Los Angeles Dodgers sent RHP Blake Treinen on a rehab assignment to ACL Dodgers. |
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August 22, 2023 | Los Angeles Dodgers sent RHP Blake Treinen on a rehab assignment to ACL Dodgers. |
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February 16, 2023 | Los Angeles Dodgers placed RHP Blake Treinen on the 60-day injured list. Recovery from right shoulder surgery. |
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October 6, 2022 | Los Angeles Dodgers activated RHP Blake Treinen from the 15-day injured list. |
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September 10, 2022 | Los Angeles Dodgers placed RHP Blake Treinen on the 15-day injured list retroactive to September 7, 2022. Right shoulder tightness. |
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September 2, 2022 | Los Angeles Dodgers activated RHP Blake Treinen from the 60-day injured list. |
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August 12, 2022 | Los Angeles Dodgers sent RHP Blake Treinen on a rehab assignment to Oklahoma City Dodgers. |
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May 17, 2022 | Los Angeles Dodgers transferred RHP Blake Treinen from the 10-day injured list to the 60-day injured list. Right arm injury. |
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January 5, 2021 | Los Angeles Dodgers signed free agent RHP Blake Treinen. |
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January 5, 2021 | Los Angeles Dodgers signed free agent RHP Blake Treinen, and. |
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January 5, 2021 | Los Angeles Dodgers signed free agent P Blake Treinen. |
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October 28, 2020 | RHP Blake Treinen elected free agency. |
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December 15, 2019 | Los Angeles Dodgers signed free agent RHP Blake Treinen. |
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December 2, 2019 | RHP Blake Treinen elected free agency. |
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July 3, 2019 | Oakland Athletics activated RHP Blake Treinen from the 10-day injured list. |
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July 1, 2019 | Oakland Athletics sent RHP Blake Treinen on a rehab assignment to Las Vegas Aviators. |
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June 23, 2019 | Oakland Athletics placed RHP Blake Treinen on the 10-day injured list retroactive to June 21, 2019. Right shoulder strain. |
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July 16, 2017 | Oakland Athletics traded RHP Ryan Madson and LHP Sean Doolittle to Washington Nationals for RHP Blake Treinen, LHP Jesus Luzardo and 3B Sheldon Neuse. |
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August 6, 2015 | Washington Nationals recalled RHP Blake Treinen from Syracuse Chiefs. |
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July 20, 2015 | Washington Nationals optioned RHP Blake Treinen to Syracuse Chiefs. |
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October 13, 2014 | Blake Treinen roster status changed by Washington Nationals. |
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October 3, 2014 | Washington Nationals reassigned RHP Blake Treinen to the minor leagues. |
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September 1, 2014 | Washington Nationals recalled RHP Blake Treinen from Syracuse Chiefs. |
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August 26, 2014 | Syracuse Chiefs activated RHP Blake Treinen from the 7-day disabled list. |
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August 18, 2014 | Syracuse Chiefs placed RHP Blake Treinen on the 7-day disabled list. |
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August 6, 2014 | Washington Nationals optioned RHP Blake Treinen to Syracuse Chiefs. |
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July 31, 2014 | Washington Nationals recalled Blake Treinen from Syracuse Chiefs. |
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June 29, 2014 | Washington Nationals optioned RHP Blake Treinen to Syracuse Chiefs. |
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June 28, 2014 | Washington Nationals recalled Blake Treinen from Syracuse Chiefs. |
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June 13, 2014 | Washington Nationals optioned RHP Blake Treinen to Syracuse Chiefs. |
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May 22, 2014 | Washington Nationals recalled Blake Treinen from Syracuse Chiefs. |
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May 7, 2014 | Washington Nationals optioned RHP Blake Treinen to Syracuse Chiefs. |
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May 6, 2014 | Washington Nationals recalled Blake Treinen from Syracuse Chiefs. |
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April 18, 2014 | Washington Nationals optioned RHP Blake Treinen to Syracuse Chiefs. |
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April 12, 2014 | Washington Nationals selected the contract of Blake Treinen from Syracuse Chiefs. |
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March 31, 2014 | RHP Blake Treinen assigned to Syracuse Chiefs from Nationals Extended Spring Training. |
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March 28, 2014 | RHP Blake Treinen assigned to Nationals Extended Spring Training from Harrisburg Senators. |
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January 24, 2014 | Washington Nationals invited non-roster RHP Blake Treinen to spring training. |
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August 27, 2013 | Harrisburg Senators activated RHP Blake Treinen from the 7-day disabled list. |
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August 14, 2013 | Harrisburg Senators sent RHP Blake Treinen on a rehab assignment to Auburn Doubledays. |
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July 15, 2013 | Blake Treinen roster status changed by Harrisburg Senators. |
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July 12, 2013 | Blake Treinen roster status changed by Harrisburg Senators. |
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January 17, 2013 | Harrisburg Senators placed RHP Blake Treinen on the 7-day disabled list. |
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January 17, 2013 | RHP Blake Treinen assigned to Harrisburg Senators. |
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January 16, 2013 | Washington Nationals Traded LF Michael Morse to Seattle Mariners; Seattle Mariners Traded C John Jaso to Oakland Athletics and Oakland Athletics Traded RHP A.J. Cole and RHP Blake Treinen to Washington Nationals. |
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January 16, 2013 | RHP Blake Treinen roster status changed by Stockton Ports. |
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August 9, 2012 | Stockton Ports activated RHP Blake Treinen from the 7-day disabled list. |
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July 5, 2012 | Stockton Ports placed RHP Blake Treinen on the 7-day disabled list retroactive to June 27, 2012. |
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March 5, 2012 | RHP Blake Treinen assigned to Oakland Athletics. |
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September 14, 2011 | Blake Treinen assigned to Stockton Ports from Burlington Bees. |
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July 2, 2011 | Blake Treinen assigned to Burlington Bees from AZL Athletics. |
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June 26, 2011 | Blake Treinen assigned to AZL Athletics from Oakland Athletics. |
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June 14, 2011 | Oakland Athletics signed Blake Treinen. |
+ Show More Transactions
Awards
AL Reliever of the Month
| Month | ||
|---|---|---|
| 05/2018 | Oakland Athletics | AL |
| 09/2018 | Oakland Athletics | AL |
AL All-Star
| Year | ||
|---|---|---|
| 2018 | Oakland Athletics | AL |
World Series Championship
| Year | ||
|---|---|---|
| 2020 | Los Angeles Dodgers | NL |
| 2024 | Los Angeles Dodgers | NL |
| 2025 | Los Angeles Dodgers | NL |
League Rankings
Games Played
| BP | ||
|---|---|---|
| 2021 | 72 | in NL |
| 2020 | 27 | in NL |
| 2018 | 68 | in AL |
| 2016 | 73 | in NL |