| Position | Reliever | 
|---|---|
| Height | 6'5" | 
| Weight | 265 | 
| Age | 38 | 
| Birthdate | Sep 30, 1987 | 
| Birthplace | Willemstad, CUW | 
Kenley Jansen Projections, Player Props and Stats
Strikeouts Thrown
(2025) avg
| Date | Opponent | K | Close | 
|---|---|---|---|
| Sep 24 | vs | 2 | - | 
| Sep 18 | @ | 0 | - | 
| Sep 11 | @ | 0 | - | 
| Sep 10 | vs | 2 | - | 
| Sep 7 | vs | 0 | - | 
| Sep 2 | @ | 2 | - | 
| Aug 31 | @ | 0 | - | 
| Aug 30 | @ | 0 | - | 
| Aug 25 | @ | 0 | - | 
| Aug 22 | vs | 0 | - | 
| Last 10 average | 0.6 | ||
Outs Recorded
(2025) avg
| Date | Opponent | Outs | Close | 
|---|---|---|---|
| Sep 24 | vs | 3 | - | 
| Sep 18 | @ | 3 | - | 
| Sep 11 | @ | 3 | - | 
| Sep 10 | vs | 3 | - | 
| Sep 7 | vs | 3 | - | 
| Sep 2 | @ | 3 | - | 
| Aug 31 | @ | 3 | - | 
| Aug 30 | @ | 3 | - | 
| Aug 25 | @ | 3 | - | 
| Aug 22 | vs | 3 | - | 
| Last 10 average | 3.0 | ||
To Record A Win
(2025) total wins
| Date | Opponent | Wins | Close | 
|---|---|---|---|
| Sep 24 | vs | - | - | 
| Sep 18 | @ | - | - | 
| Sep 11 | @ | - | - | 
| Sep 10 | vs | - | - | 
| Sep 7 | vs | - | - | 
| Sep 2 | @ | - | - | 
| Aug 31 | @ | - | - | 
| Aug 30 | @ | - | - | 
| Aug 25 | @ | - | - | 
| Aug 22 | vs | - | - | 
| Wins in last 10 | 0 | ||
Hits Allowed
(2025) avg
| Date | Opponent | Hits | Close | 
|---|---|---|---|
| Sep 24 | vs | 0 | - | 
| Sep 18 | @ | 0 | - | 
| Sep 11 | @ | 0 | - | 
| Sep 10 | vs | 0 | - | 
| Sep 7 | vs | 0 | - | 
| Sep 2 | @ | 0 | - | 
| Aug 31 | @ | 0 | - | 
| Aug 30 | @ | 0 | - | 
| Aug 25 | @ | 0 | - | 
| Aug 22 | vs | 1 | - | 
| Last 10 average | 0.1 | ||
Walks Given
(2025) avg
| Date | Opponent | W | Close | 
|---|---|---|---|
| Sep 24 | vs | 0 | - | 
| Sep 18 | @ | 0 | - | 
| Sep 11 | @ | 1 | - | 
| Sep 10 | vs | 0 | - | 
| Sep 7 | vs | 0 | - | 
| Sep 2 | @ | 1 | - | 
| Aug 31 | @ | 0 | - | 
| Aug 30 | @ | 1 | - | 
| Aug 25 | @ | 0 | - | 
| Aug 22 | vs | 0 | - | 
| Last 10 average | 0.3 | ||
Earned Runs Allowed
(2025) avg
| Date | Opponent | E. Run | Close | 
|---|---|---|---|
| Sep 24 | vs | 0 | - | 
| Sep 18 | @ | 0 | - | 
| Sep 11 | @ | 0 | - | 
| Sep 10 | vs | 0 | - | 
| Sep 7 | vs | 0 | - | 
| Sep 2 | @ | 0 | - | 
| Aug 31 | @ | 0 | - | 
| Aug 30 | @ | 0 | - | 
| Aug 25 | @ | 0 | - | 
| Aug 22 | vs | 1 | - | 
| Last 10 average | 0.1 | ||
Kenley Jansen Game Logs
| 2025 Game Log | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Date | Opp | Score | M/L | O/U | S/R | RES | IP | H | R | ER | SO | BB | HR | PIT | P/IP | G/F | 
| Sep 24 | vs  KC | W 3 - 2 | W 103 | U 8.5 | R | S | 1.0 | 0 | 0 | 0 | 2 | 0 | 0 | 8 | 8.0 | 0.00 | 
| Sep 18 | @  MIL | L 5 - 2 | L 182 | U 8.0 | R | ND | 1.0 | 0 | 0 | 0 | 0 | 0 | 0 | 11 | 11.0 | 1.00 | 
| Sep 11 | @  SEA | L 7 - 6 F/12 | L 145 | O 7.5 | R | ND | 1.0 | 0 | 0 | 0 | 0 | 1 | 0 | 20 | 20.0 | 0.00 | 
| Sep 10 | vs  MIN | W 4 - 3 | W -104 | U 9.0 | R | S | 1.0 | 0 | 0 | 0 | 2 | 0 | 0 | 9 | 9.0 | 0.00 | 
| Sep 7 | vs  ATH | W 4 - 3 | W 101 | U 9.5 | R | S | 1.0 | 0 | 0 | 0 | 0 | 0 | 0 | 9 | 9.0 | 0.50 | 
| Sep 2 | @  KC | W 5 - 1 | W 144 | U 9.0 | R | ND | 1.0 | 0 | 0 | 0 | 2 | 1 | 0 | 22 | 22.0 | 0.00 | 
| Aug 31 | @  HOU | W 3 - 0 | W 140 | U 7.5 | R | S | 1.0 | 0 | 0 | 0 | 0 | 0 | 0 | 11 | 11.0 | 0.50 | 
| Aug 30 | @  HOU | W 4 - 1 | W 142 | U 9.5 | R | S | 1.0 | 0 | 0 | 0 | 0 | 1 | 0 | 11 | 11.0 | 0.00 | 
| Aug 25 | @  TEX | W 4 - 0 | W 166 | U 7.0 | R | ND | 1.0 | 0 | 0 | 0 | 0 | 0 | 0 | 10 | 10.0 | 0.00 | 
| Aug 22 | vs  CHC | L 3 - 2 | L 110 | U 9.5 | R | L | 1.0 | 1 | 1 | 1 | 0 | 0 | 1 | 12 | 12.0 | 1.00 | 
| Aug 19 | vs  CIN | L 6 - 4 | L 118 | O 8.5 | R | L | 1.0 | 2 | 2 | 2 | 1 | 1 | 0 | 22 | 22.0 | 0.00 | 
| Aug 17 | @  ATH | W 11 - 5 F/10 | W -104 | O 10.0 | R | W | 1.0 | 1 | 0 | 0 | 2 | 2 | 0 | 28 | 28.0 | 0.00 | 
| Aug 13 | vs  LAD | W 6 - 5 | W 163 | O 9.0 | R | S | 1.0 | 0 | 0 | 0 | 0 | 0 | 0 | 10 | 10.0 | 1.00 | 
| Aug 12 | vs  LAD | W 7 - 6 F/10 | W 144 | O 10.0 | R | ND | 1.0 | 1 | 1 | 1 | 1 | 0 | 1 | 11 | 11.0 | 0.00 | 
| Aug 11 | vs  LAD | W 7 - 4 | W 144 | O 8.5 | R | S | 1.0 | 0 | 0 | 0 | 2 | 0 | 0 | 9 | 9.0 | 0.00 | 
| Aug 9 | @  DET | W 7 - 4 | W 120 | O 8.5 | R | S | 1.0 | 0 | 0 | 0 | 2 | 0 | 0 | 12 | 12.0 | 0.00 | 
| Aug 6 | vs  TB | L 5 - 4 | L 107 | P 9.0 | R | ND | 1.0 | 0 | 0 | 0 | 1 | 1 | 0 | 19 | 19.0 | 1.00 | 
| Aug 3 | vs  CHW | W 8 - 5 | W -122 | O 9.5 | R | W | 1.0 | 1 | 0 | 0 | 0 | 1 | 0 | 18 | 18.0 | 2.00 | 
| Jul 29 | vs  TEX | W 8 - 5 | W -133 | O 9.0 | R | S | 1.0 | 1 | 0 | 0 | 1 | 0 | 0 | 11 | 11.0 | 0.00 | 
| Jul 28 | vs  TEX | W 6 - 4 | W 183 | O 8.5 | R | S | 1.1 | 0 | 0 | 0 | 1 | 0 | 0 | 12 | 9.0 | 1.00 | 
| Jul 27 | vs  SEA | W 4 - 1 | W 151 | U 8.5 | R | S | 1.0 | 0 | 0 | 0 | 2 | 0 | 0 | 10 | 10.0 | 0.00 | 
| Jul 25 | vs  SEA | W 3 - 2 F/10 | W 113 | U 8.0 | R | ND | 1.0 | 0 | 0 | 0 | 0 | 0 | 0 | 9 | 9.0 | 0.00 | 
| Jul 18 | @  PHI | W 6 - 5 | W 178 | O 9.0 | R | S | 1.0 | 0 | 0 | 0 | 0 | 0 | 0 | 7 | 7.0 | 0.50 | 
| Jul 11 | vs  AZ | W 6 - 5 | W -109 | O 9.0 | R | W | 1.0 | 1 | 0 | 0 | 0 | 0 | 0 | 10 | 10.0 | 1.00 | 
| Jul 9 | vs  TEX | W 11 - 8 | W -103 | O 9.5 | R | S | 1.0 | 1 | 0 | 0 | 1 | 0 | 0 | 13 | 13.0 | 1.00 | 
| Jul 7 | vs  TEX | W 6 - 5 | W 119 | O 7.5 | R | W | 1.0 | 0 | 0 | 0 | 1 | 0 | 0 | 7 | 7.0 | 0.00 | 
| Jul 5 | @  TOR | L 4 - 3 F/11 | L 175 | U 9.0 | R | ND | 1.0 | 0 | 0 | 0 | 3 | 0 | 0 | 13 | 13.0 | 0.00 | 
| Jul 4 | @  TOR | L 4 - 3 F/10 | L 126 | U 9.0 | R | ND | 1.0 | 0 | 0 | 0 | 2 | 0 | 0 | 14 | 14.0 | 0.00 | 
| Jul 1 | @  ATL | W 4 - 0 | W 174 | U 9.0 | R | ND | 1.0 | 1 | 0 | 0 | 2 | 0 | 0 | 18 | 18.0 | 0.00 | 
| Jun 29 | vs  WAS | L 7 - 4 F/11 | L -122 | O 9.5 | R | BS | 1.0 | 1 | 1 | 0 | 1 | 0 | 0 | 17 | 17.0 | 0.00 | 
| Jun 24 | vs  BOS | W 3 - 2 F/10 | W 145 | U 7.5 | R | ND | 1.0 | 0 | 0 | 0 | 0 | 1 | 0 | 21 | 21.0 | 0.50 | 
| Jun 23 | vs  BOS | W 9 - 5 | W 107 | O 9.0 | R | ND | 0.0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0.0 | 0.00 | 
| Jun 20 | vs  HOU | L 3 - 2 F/10 | L 149 | U 8.0 | R | ND | 1.0 | 2 | 0 | 0 | 0 | 0 | 0 | 17 | 17.0 | 0.00 | 
| Jun 18 | @  NYY | W 3 - 2 | W 221 | U 9.5 | R | S | 1.0 | 0 | 0 | 0 | 1 | 0 | 0 | 13 | 13.0 | 1.00 | 
| Jun 16 | @  NYY | W 1 - 0 F/11 | W 173 | U 7.5 | R | ND | 1.0 | 1 | 0 | 0 | 2 | 0 | 0 | 22 | 22.0 | 0.00 | 
| Jun 15 | @  BAL | L 11 - 2 | L -101 | O 8.5 | R | ND | 1.0 | 2 | 2 | 2 | 3 | 0 | 1 | 19 | 19.0 | 0.00 | 
| Jun 10 | vs  ATH | W 2 - 1 F/10 | W -162 | U 9.0 | R | ND | 1.0 | 1 | 0 | 0 | 0 | 0 | 0 | 14 | 14.0 | 0.00 | 
| Jun 9 | vs  ATH | W 7 - 4 | W -133 | O 9.0 | R | ND | 0.1 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 9.0 | 0.00 | 
| Jun 7 | vs  SEA | W 8 - 6 | W 147 | O 9.0 | R | S | 1.0 | 1 | 1 | 1 | 0 | 0 | 1 | 14 | 14.0 | 0.00 | 
| Jun 6 | vs  SEA | W 5 - 4 | W 109 | P 9.0 | R | S | 1.0 | 0 | 0 | 0 | 1 | 0 | 0 | 8 | 8.0 | 1.00 | 
| Jun 3 | @  BOS | W 4 - 3 F/10 | W 133 | U 9.5 | R | W | 1.0 | 0 | 0 | 0 | 1 | 1 | 0 | 19 | 19.0 | 1.00 | 
| Jun 2 | @  BOS | W 7 - 6 | W 124 | O 10.0 | R | S | 1.0 | 0 | 0 | 0 | 1 | 0 | 0 | 10 | 10.0 | 0.00 | 
| May 30 | @  CLE | W 4 - 1 | W 126 | U 8.5 | R | ND | 1.0 | 1 | 1 | 1 | 0 | 2 | 0 | 25 | 25.0 | 0.00 | 
| May 23 | vs  MIA | W 7 - 4 | W -156 | O 8.0 | R | S | 1.0 | 0 | 0 | 0 | 1 | 2 | 0 | 23 | 23.0 | 0.00 | 
| May 20 | @  ATH | W 7 - 5 | W 147 | O 10.5 | R | S | 1.0 | 2 | 1 | 1 | 2 | 0 | 0 | 20 | 20.0 | 0.00 | 
| May 19 | @  ATH | W 4 - 3 | W 119 | U 9.5 | R | S | 1.0 | 1 | 0 | 0 | 1 | 0 | 0 | 16 | 16.0 | 1.00 | 
| May 17 | @  LAD | W 11 - 9 | W 201 | O 9.0 | R | S | 1.1 | 1 | 0 | 0 | 0 | 0 | 0 | 16 | 12.0 | 2.00 | 
| May 16 | @  LAD | W 6 - 2 | W 261 | U 9.5 | R | ND | 1.0 | 1 | 0 | 0 | 1 | 0 | 0 | 11 | 11.0 | 0.00 | 
| May 13 | @  SD | L 6 - 4 | L 195 | O 7.5 | R | L | 0.0 | 1 | 2 | 2 | 0 | 1 | 1 | 11 | 0.0 | 0.00 | 
| May 12 | @  SD | W 9 - 5 | W 195 | O 7.0 | R | ND | 1.0 | 0 | 0 | 0 | 2 | 0 | 0 | 17 | 17.0 | 0.00 | 
| May 9 | vs  BAL | L 4 - 1 | L 124 | U 9.5 | R | ND | 0.2 | 1 | 0 | 0 | 0 | 0 | 0 | 10 | 15.0 | 1.00 | 
| May 3 | vs  DET | W 5 - 2 | W 176 | U 8.5 | R | S | 0.2 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 4.5 | 0.00 | 
| May 2 | vs  DET | L 9 - 1 | L 160 | O 8.0 | R | L | 0.2 | 6 | 6 | 6 | 1 | 0 | 3 | 20 | 30.0 | 0.00 | 
| Apr 24 | vs  PIT | W 4 - 3 | W -159 | U 9.0 | R | S | 1.0 | 1 | 0 | 0 | 1 | 0 | 0 | 18 | 18.0 | 0.00 | 
| Apr 18 | vs  SF | W 2 - 0 | W 140 | U 8.0 | R | S | 1.0 | 0 | 0 | 0 | 0 | 0 | 0 | 16 | 16.0 | 0.00 | 
| Apr 12 | @  HOU | W 4 - 1 | W 150 | U 9.0 | R | S | 1.0 | 1 | 0 | 0 | 1 | 0 | 0 | 17 | 17.0 | 0.00 | 
| Apr 8 | @  TB | W 4 - 3 | W 156 | U 8.5 | R | S | 1.0 | 2 | 0 | 0 | 2 | 0 | 0 | 20 | 20.0 | 0.00 | 
| Apr 6 | vs  CLE | W 6 - 2 | W -102 | U 9.5 | R | ND | 1.0 | 0 | 0 | 0 | 1 | 0 | 0 | 8 | 8.0 | 0.00 | 
| Apr 1 | @  STL | W 9 - 7 F/11 | W 119 | O 8.0 | R | ND | 1.0 | 0 | 0 | 0 | 1 | 0 | 0 | 11 | 11.0 | 0.00 | 
| Mar 30 | @  CHW | W 3 - 2 | W -119 | U 8.5 | R | S | 1.0 | 1 | 0 | 0 | 0 | 1 | 0 | 12 | 12.0 | 0.00 | 
| Mar 29 | @  CHW | W 1 - 0 | W -159 | U 8.0 | R | S | 1.0 | 0 | 0 | 0 | 2 | 1 | 0 | 19 | 19.0 | 0.00 | 
Kenley Jansen's Pitching Statistics for Regular Season
| Season | Team | G | GS | W | L | SV | BS | ERA | CG | SHO | IP | H | R | ER | BB | SO | HR | WP | 
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025 | LAA | 61 | 0 | 5 | 4 | 28 | 1 | 2.64 | 0 | 0 | 58.0 | 37 | 18 | 17 | 17 | 54 | 8 | 0 | 
| 2024 | BOS | 54 | 0 | 4 | 2 | 27 | 4 | 3.29 | 0 | 0 | 54.7 | 38 | 20 | 20 | 18 | 62 | 4 | 2 | 
| 2023 | BOS | 51 | 0 | 3 | 6 | 29 | 4 | 3.63 | 0 | 0 | 44.7 | 40 | 21 | 18 | 16 | 52 | 5 | 1 | 
| 2022 | ATL | 65 | 0 | 5 | 2 | 41 | 7 | 3.38 | 0 | 0 | 64.0 | 45 | 25 | 24 | 19 | 85 | 8 | 1 | 
| 2021 | LAD | 69 | 0 | 4 | 4 | 38 | 5 | 2.22 | 0 | 0 | 69.0 | 36 | 21 | 17 | 32 | 86 | 4 | 4 | 
| 2020 | LAD | 27 | 0 | 3 | 1 | 11 | 2 | 3.33 | 0 | 0 | 24.3 | 19 | 11 | 9 | 9 | 33 | 2 | 0 | 
| 2019 | LAD | 62 | 0 | 5 | 3 | 33 | 8 | 3.71 | 0 | 0 | 63.0 | 51 | 28 | 26 | 16 | 80 | 9 | 2 | 
| 2018 | LAD | 69 | 0 | 1 | 5 | 38 | 4 | 3.01 | 0 | 0 | 71.7 | 54 | 28 | 24 | 16 | 82 | 13 | 0 | 
| 2017 | LAD | 65 | 0 | 5 | 0 | 41 | 1 | 1.32 | 0 | 0 | 68.3 | 44 | 11 | 10 | 7 | 109 | 5 | 2 | 
| 2016 | LAD | 71 | 0 | 3 | 2 | 47 | 6 | 1.83 | 0 | 0 | 68.7 | 35 | 14 | 14 | 9 | 104 | 4 | 1 | 
| 2015 | LA | 54 | 0 | 2 | 1 | 36 | 2 | 2.41 | 0 | 0 | 52.3 | 33 | 14 | 14 | 8 | 80 | 6 | 0 | 
| 2014 | LA | 68 | 0 | 2 | 3 | 44 | 5 | 2.76 | 0 | 0 | 65.3 | 55 | 20 | 20 | 17 | 101 | 5 | 0 | 
| 2013 | LA | 75 | 0 | 3 | 3 | 28 | 0 | 1.88 | 0 | 0 | 76.7 | 48 | 16 | 16 | 17 | 111 | 6 | 0 | 
| 2012 | LA | 65 | 0 | 5 | 3 | 25 | 7 | 2.35 | 0 | 0 | 65.0 | 33 | 18 | 17 | 22 | 99 | 6 | 3 | 
| 2011 | LA | 51 | 0 | 2 | 1 | 5 | 1 | 2.85 | 0 | 0 | 53.7 | 30 | 17 | 17 | 26 | 96 | 3 | 0 | 
| 2010 | LA | 25 | 0 | 1 | 0 | 4 | 0 | 0.67 | 0 | 0 | 27.0 | 12 | 2 | 2 | 15 | 41 | 0 | 1 | 
Kenley Jansen's Pitching Statistics for Post Season
| Season | Team | G | GS | W | L | SV | BS | ERA | CG | SHO | IP | H | R | ER | BB | SO | HR | WP | 
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2021 | LAD | 8 | 0 | 2 | 0 | 1 | 0 | 0.00 | 0 | 0 | 7.0 | 3 | 0 | 0 | 0 | 14 | 0 | 0 | 
| 2020 | LAD | 8 | 0 | 0 | 1 | 2 | 1 | 5.14 | 0 | 0 | 7.0 | 6 | 5 | 4 | 2 | 8 | 1 | 0 | 
| 2019 | LAD | 2 | 0 | 0 | 0 | 0 | 0 | 0.00 | 0 | 0 | 1.7 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 
| 2018 | LAD | 9 | 0 | 0 | 0 | 3 | 2 | 1.69 | 0 | 0 | 10.7 | 4 | 2 | 2 | 3 | 13 | 2 | 0 | 
| 2017 | LAD | 13 | 0 | 1 | 1 | 5 | 1 | 1.62 | 0 | 0 | 16.7 | 8 | 4 | 3 | 3 | 20 | 2 | 0 | 
| 2016 | LAD | 7 | 0 | 0 | 0 | 3 | 0 | 3.09 | 0 | 0 | 11.7 | 5 | 4 | 4 | 4 | 19 | 1 | 0 | 
| 2015 | LA | 3 | 0 | 0 | 0 | 2 | 0 | 0.00 | 0 | 0 | 3.3 | 1 | 0 | 0 | 2 | 4 | 0 | 0 | 
| 2014 | LA | 1 | 0 | 0 | 0 | 1 | 0 | 0.00 | 0 | 0 | 1.0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 
| 2013 | LA | 6 | 0 | 0 | 0 | 2 | 0 | 4.15 | 0 | 0 | 4.3 | 6 | 2 | 2 | 1 | 10 | 0 | 0 | 
Pitching Splits
| Overall | Last 3 | Away | Home | Day | Night | |
|---|---|---|---|---|---|---|
| W-L | 5-4 | 0-0 | 2-1 | 3-3 | 0-0 | 5-4 | 
| ERA | 2.64 | 0.00 | 1.91 | 3.34 | 0.00 | 2.64 | 
| IP | 58.0 | 3.0 | 28.3 | 29.7 | 0.0 | 58.0 | 
| HITS | 37 | 0 | 16 | 21 | 0 | 37 | 
| RUNS | 18 | 0 | 6 | 12 | 0 | 18 | 
| ER | 17 | 0 | 6 | 11 | 0 | 17 | 
| SO | 54 | 2 | 33 | 21 | 0 | 54 | 
| BB | 17 | 1 | 11 | 6 | 0 | 17 | 
| HR | 8 | 0 | 2 | 6 | 0 | 8 | 
| OBP | .238 | .100 | .239 | .237 | .000 | .238 | 
| WHIP | 0.93 | 0.33 | 0.95 | 0.91 | 0.00 | 0.93 | 
| GB:FB | 0.65 | 4.00 | 0.56 | 0.72 | 0.00 | 0.65 | 
| SB | 13 | 1 | 8 | 5 | 0 | 13 | 
| CS | 0 | 0 | 0 | 0 | 0 | 0 | 
| SB% | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 
| QS% | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 
 
				 
                         
                         
                         
                        





 
                            
 
                             
                            
                            