Born: (1987-09-30) September 30, 1987 (age 36) Willemstad, Curaçao
Bats: Switch
Throws: Right
MLB debut
July 24, 2010, for the Los Angeles Dodgers
MLB statistics (through April 20, 2024)
Win–loss record
45–34
Earned run average
2.52
Strikeouts
1,171
Saves
425
Teams
Los Angeles Dodgers (2010–2021)
Atlanta Braves (2022)
Boston Red Sox (2023–present)
Career highlights and awards
4× All-Star (2016–2018, 2023)
World Series champion (2020)
All-MLB Second Team (2021)
2× NL Reliever of the Year (2016, 2017)
2× NL saves leader (2017, 2022)
Kenley Geronimo Jansen (born September 30, 1987) is a Curaçaoan professional baseball pitcher for the Boston Red Sox of Major League Baseball (MLB). He has previously played in MLB for the Los Angeles Dodgers and Atlanta Braves.
Signed by the Dodgers as an undrafted free agent in 2004, Jansen converted from a catcher to a relief pitcher in the minor leagues and made his major league debut in 2010. He served as the Dodgers' closer starting in 2012, and led the National League (NL) in saves in 2017 and 2022. After 11 years in the major leagues with the Dodgers, he entered free agency and signed a one-year deal with the Braves.
Jansen is a four-time MLB All-Star and two-time NL Reliever of the Year (2016, 2017). In 2019, Jansen became the 30th pitcher to reach 300 career saves. In 2023, he became the 7th pitcher to total 400 career saves.
Kenley Geronimo Jansen (born September 30, 1987) is a Curaçaoan professional baseball pitcher for the Boston Red Sox of Major League Baseball (MLB). He...
to save more than 600 career games. Lee Smith, Francisco Rodríguez, KenleyJansen, Craig Kimbrel, John Franco, and Billy Wagner are the only other pitchers...
original on April 20, 2024. Retrieved April 21, 2024. "He's just Ken(ley)! Kenley Jensen MAKES HISTORY with his 425th career save!". MLB. April 20, 2024....
and closer KenleyJansen finished fifth. The Dodgers had six NL All-Stars in Bellinger, Seager, Justin Turner, Kershaw, Alex Wood, and Jansen. With a 101–61...
2022. "Red Sox agree to two-year contract with right-handed pitcher KenleyJansen". MLB.com. December 13, 2022. Archived from the original on December...
Series His Moment". The New York Times. Retrieved 29 October 2013. "KenleyJansen - Stats - Pitching | FanGraphs Baseball". www.fangraphs.com. Retrieved...
a solo home run for Tampa Bay in the bottom of the ninth inning off KenleyJansen, to give him a record-tying eight home runs and a record setting 23...
was designated for assignment on December 13 after the Red Sox added KenleyJansen to their roster. On December 16, the Red Sox traded Park to the Atlanta...
solo home run to tie the score at one. At the top of the tenth inning, KenleyJansen gave up a bases-loaded walk to Christian Walker, but the Dodgers responded...
saves: Rivera, Hoffman, Lee Smith, Francisco Rodríguez, John Franco, KenleyJansen, Craig Kimbrel, and Billy Wagner. Rollie Fingers was the first player...
homer off KenleyJansen in the eighth inning. This was the second straight day Jansen allowed a game-tying home run in that inning. Jansen became just...
Dansby Swanson at second, was replaced by Dodgers closer KenleyJansen. Rosario hit Jansen's first pitch up the middle, getting by Seager and driving...
mark in 1,784 innings, trailing only Pedro Martínez and Randy Johnson. KenleyJansen (LAD): Recorded his 200th career save by closing out a 9–7 win against...
Wladimir Balentien, Jurickson Profar, Andruw Jones, Ozzie Albies, KenleyJansen, Jonathan Schoop and Andrelton Simmons are from Willemstad. Noted tennis...
World Series several Dodgers instantly became free agents: Pitchers KenleyJansen, Brett Anderson, Rich Hill, Jesse Chavez, Joe Blanton and J. P. Howell...
raised the idea in spring training, it was executed by Dodgers pitcher KenleyJansen against the Chicago Cubs on June 15, 2019. In the ninth inning with...
2015. "Britton, Jansen earn Reliever of Year honors". MLB.com. Retrieved October 30, 2016. Newton, Mark (October 28, 2017). "Kimbrel, Jansen named Relievers...
in the next game, but the Athletics tied the game in the ninth off KenleyJansen and then won in 10 innings on a walk-off RBI single by Mitch Moreland...
while four Cub relievers allowed three baserunners over 3+2⁄3 innings. KenleyJansen, whose previous outing in the NLDS was a seven-out, 51-pitch outing...
balk-off wins in a single season. On June 14, 2019, Dodgers closer KenleyJansen intentionally balked during a game with the Chicago Cubs. With the Dodgers...
relievers. Joe Panik again hit a solo homer, this time off reliever KenleyJansen in the ninth inning to give the Giants their second straight 1–0 victory...
before issuing a walk, with 58, surpassing the previous record held by KenleyJansen. Burnes was named to the 2021 MLB All-Star Game. On August 12, Burnes...
significant injury of the season just before the start of camp when closer KenleyJansen underwent surgery to remove a growth on his foot, sidelining him for...