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Kenley Jansen LAA RP R 

Born: 09/30/1987 Age: 37

FanGraphs Player Page

2025 OPL OPL Player Page

Signed By

Lollygaggers for $2

On MLB 40-man: YES
Acquired: Free Agent (BOS) Feb'25

Mon 7/28 Tue 7/29 Wed 7/30
TEX 9:38 PM EDT TEX 9:38 PM EDT TEX 9:38 PM EDT

Positions
RP
2026 Earned Positions
RP

All Leagues
Average $7.79 Median $6.00
Ottoneu Classic (4x4)
Average $3.93 Median $2.00

All Leagues
Average $2.90 Median $2.50
Ottoneu Classic (4x4)
Average $1.90 Median $2.00

Roster%
91.44%
Change
7Day 3.06%
30Day 4.28%

2025 OPL 2025 OPL Round 5
OPL Roster%
0.00%
OPL Average Salary
$0.00


July 27, 2025 6:57 PM : Jansen struck out two in a perfect inning to earn the save in Sunday's 4-1 win over the Mariners.
Analysis: Jansen sat down Julio Rodriguez, Cal Raleigh and Josh Naylor on a combined 10 pitches (nine strikes) to earn his 18th save of the year. That extends Jansen's scoreless streak to nine innings spanning all of July, during which he's racked up 11 strikeouts while allowing just three hits and no walks. He's at a 3.11 ERA, 1.09 WHIP and 37:11 K:BB through 37.2 innings this season.

MLB Stats

Pitching

YearTeamGGSIP K HR9 ERA WHIP
2010LAD25027.0410.000000.666671.00000
2011LAD51053.2960.503112.850931.04348
2012LAD65065.0990.830772.353850.84615
2013LAD75076.21110.704351.878260.86087
2014LAD68065.11010.688782.755101.13265
2015LAD54052.1801.031852.407640.78344
2016LAD71068.21040.524271.834950.66990
2017LAD65068.11090.658541.317070.74634
2018LAD69071.2821.632563.013950.99070
2019LAD62063.0801.285713.714291.06349
2020LAD27024.1330.739733.328771.15069
2021LAD69069.0860.521742.217391.04348
2022ATL65064.0851.125003.375001.04688
2023BOS51044.2521.007463.626871.27612
2024BOS54054.2620.658543.292681.06098
2025LAA41037.2371.433633.106191.08850

MILB Stats

Pitching

YearTeamGGSIP K HR9 ERA WHIP
2009LAD (A+)12011.2190.771434.628572.14286
2010LAD (A+)11018.0280.000001.500001.16667
2010LAD (AA)22027.0500.000001.666671.14815
2011LAD (A+)222.040.000000.000000.00000
2011LAD (AA)506.091.500004.500000.83333
2015LAD (A+)655.181.687505.062501.31250

Recent Games

Last 10 MLB Games

DateTeamOpponentGSWinSaveHoldIPTBF RERHKBBHBPHR
Jul 27, 2025 LAA SEA 0 0 1 0 1.0 3 0 0 0 2 0 0 0
Jul 25, 2025 LAA SEA 0 0 0 0 1.0 3 0 0 0 0 0 0 0
Jul 18, 2025 LAA @PHI 0 0 1 0 1.0 3 0 0 0 0 0 0 0
Jul 11, 2025 LAA ARI 0 1 0 0 1.0 3 0 0 1 0 0 0 0
Jul 9, 2025 LAA TEX 0 0 1 0 1.0 4 0 0 1 1 0 0 0
Jul 7, 2025 LAA TEX 0 1 0 0 1.0 3 0 0 0 1 0 0 0
Jul 5, 2025 LAA @TOR 0 0 0 0 1.0 3 0 0 0 3 0 0 0
Jul 4, 2025 LAA @TOR 0 0 0 0 1.0 3 0 0 0 2 0 0 0
Jul 1, 2025 LAA @ATL 0 0 0 0 1.0 4 0 0 1 2 0 0 0
Jun 29, 2025 LAA WSN 0 0 0 0 1.0 6 1 0 1 1 1 0 0
Totals 0 2 3 0 10.0 35 1 0 4 12 1 0 0

Avg Salary & Roster%

Last 30 days

2026 Position Eligibility Progress

To gain eligibility, a player must have 5 GS or 10 G at a position in the majors, or 20 G at a position in the minors.

Transaction History

Date Transaction Type Team Salary
February 21, 2024 3:17 PM add Ripken Rotisseries 🐔 $1
October 10, 2024 12:34 AM increase Ripken Rotisseries 🐔 $3
January 27, 2025 10:53 AM cut Ripken Rotisseries 🐔 $0
April 1, 2025 4:41 PM add Iron City Psychos 🏴‍☠️ $3
June 7, 2025 10:05 AM cut Iron City Psychos 🏴‍☠️ $2
July 19, 2025 12:50 PM add Lollygaggers $2

Recent Trades for Kenley Jansen in Ottoneu Classic (4x4)

Date Proposing Team Proposing Team Gives Accepting Team Accepting Team Gives
July 20, 2023 12:28 PM Kokomo's Steak & Seafood Clarke Schmidt NYY SP R $3 15IL
Drew Rasmussen TBR SP/RP R $6 
Michael Busch LAD 1B L $5
Tink Hence STL AA SP R $1 7IL
 Fifty Shades of Sonny Gray Kenley Jansen BOS RP R $8 
Kevin Gausman TOR SP R $15 
$6 loan
April 14, 2023 3:30 PM Garbage Inn Kenley Jansen BOS RP R $5 
 Westish College Harpooners Triston Mckenzie CLE CPX SP/RP R $11
$8 loan
March 31, 2023 3:21 PM Tork Bombs Kenley Jansen BOS RP R $10 
Eduardo Rodriguez DET SP L $5 
David Peterson NYM SP L $4 
Gavin Lux LAD 2B/3B/OF L $7 
 The Canuckleheads 🤪 Rhys Hoskins PHI 1B R $27 10IL
Tony Gonsolin LAD SP R $9 60IL
Spencer Torkelson DET 1B R $10 
$6 loan
May 31, 2022 8:47 AM Fifty Shades of Sonny Gray Cedric Mullins BAL OF L $13 
Bryan Reynolds PIT OF S $3
Trevor Rogers MIA SP L $5 
 Red Dog II Kenley Jansen ATL RP R $6 
Paul Goldschmidt STL 1B R $24 
A.J. Puk OAK RP L $3 60IL
November 24, 2021 11:34 AM Can't CUTCH This! Kenley Jansen LAD RP R $8 
Freddie Freeman ATL 1B L $48 
James Kaprielian TOR CPX SP/RP R $5
 Chili Dog MVP Josh Lowe TBR OF L $4
Josiah Gray WSN SP/RP R $4 60IL
March 30, 2021 9:03 PM Can't CUTCH This! Shane Baz TBR SP R $1 
Jordan Groshans KCR AAA 3B R $5
 Smoak and Mirrors Kenley Jansen LAD RP R $6 
$5 loan
August 31, 2020 4:01 PM #18 Georgia Reuben 🥪 Kenley Jansen LAD RP R $6 
Jorge Soler KCR OF R $28 10IL 
Jonathan Hernandez TBR AAA RP R $1 MILB 60IL
Cody Bellinger LAD 1B/OF L $54 
Rhys Hoskins PHI 1B R $26 10IL
$88 loan 		Gausman's Donuts🍩 Mike Yastrzemski BAL OF L $6 
Chris Bassitt OAK SP R $6 
Willy Adames TBR SS R $7 
Michael Kopech CHW RP R $6 60IL
Freddy Peralta MIL SP R $2 
April 6, 2020 4:35 PM The Sad Finches Adam Ottavino COL RP R $1
Bryce Harper PHI 1B L $48 
 Sgt. Pepper Kenley Jansen LAD RP R $17 
Trevor Story COL SS R $31 
December 9, 2019 12:34 PM An Asher Pun Name Joey Gallo TEX 1B/OF L $19
Julio Urias LAD RP L $13
 Chocolate Milk and Squats Kenley Jansen LAD RP R $11 
Trea Turner WSN SS R $22 
Giovanny Gallegos LAD AAA RP R $6 MILB 60IL
January 23, 2019 1:07 PM Otto Didact Cole Hamels CHC RP L $4
Nick Pivetta PHI SP R $7 
 Optimal Raunch Angle Kenley Jansen LAD RP R $22 
Yonder Alonso CHW Util L $9
Luiz Gohara ATL AAA RP L $14
Masahiro Tanaka NYY RP R $17
Zack Godley OAK AAA RP R $14