Kenley Jansen
2010–2026 · bats B / throws R · ALS, Los Angeles Angels, Atlanta Braves, Boston Red Sox, Los Angeles Dodgers, NLS
974G
.333AVG
.400OBP
.444SLG
3H
0HR
1RBI
0SB
54–40W–L
962IP
1,317K
2.61ERA
0GS
476SV
2Rare feats
Career batting
| G | PA | AB | R | H | 2B | 3B | HR | RBI | BB | K | SB | CS | HBP | SF | TB | AVG | OBP | SLG | OPS |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 974 | 10 | 9 | 1 | 3 | 1 | 0 | 0 | 1 | 1 | 3 | 0 | 0 | 0 | 0 | 4 | .333 | .400 | .444 | .844 |
Career pitching
| IP | G | GS | CG | W | L | SV | H | R | ER | HR | BB | K | HBP | WP | ERA | WHIP |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 962.0 | 972 | 0 | 0 | 54 | 40 | 476 | 630 | 299 | 279 | 93 | 302 | 1,317 | 0 | 0 | 2.61 | 0.969 |
Streaks
1longest hitting streak · 2010-08-31 to 2010-08-31
2longest on-base streak
The three rarest things in this career
| Rarity | What | Date | Rate | Game |
|---|---|---|---|---|
| 65 | Immaculate Inning | 2017-05-18 | 1 in 1,005 games | box score ↗ |
| 64 | Four-Strikeout Inning | 2015-05-15 | 1 in 886 games | box score ↗ |
| 23 | 3 home runs allowed | 2025-05-02 | 1 in 112 pitcher-games | box score ↗ |
Season by season
| Year | Team | G | AB | H | HR | RBI | SB | AVG | IP | K |
|---|---|---|---|---|---|---|---|---|---|---|
| 2010 |  Los Angeles Dodgers | 26 | 1 | 1 | – | – | – | 1.000 | 27 | 41 |
| 2011 | Los Angeles Dodgers | 51 | – | – | – | – | – | – | 53 | 96 |
| 2012 | Los Angeles Dodgers | 65 | – | – | – | – | – | – | 65 | 99 |
| 2013 | Los Angeles Dodgers | 75 | 1 | – | – | – | – | .000 | 76 | 111 |
| 2014 | Los Angeles Dodgers | 68 | 1 | – | – | – | – | .000 | 65 | 101 |
| 2015 | Los Angeles Dodgers | 54 | – | – | – | – | – | – | 52 | 80 |
| 2016 | Los Angeles Dodgers | 72 | – | – | – | – | – | – | 68 | 104 |
| 2017 | Los Angeles Dodgers | 65 | 4 | 2 | – | 1 | – | .500 | 68 | 109 |
| 2018 | Los Angeles Dodgers | 68 | – | – | – | – | – | – | 70 | 80 |
| 2019 | Los Angeles Dodgers | 62 | 1 | – | – | – | – | .000 | 63 | 80 |
| 2020 | Los Angeles Dodgers | 27 | – | – | – | – | – | – | 24 | 33 |
| 2021 | Los Angeles Dodgers | 69 | 1 | – | – | – | – | .000 | 69 | 86 |
| 2022 |  Atlanta Braves | 65 | – | – | – | – | – | – | 64 | 85 |
| 2023 |  Boston Red Sox | 51 | – | – | – | – | – | – | 44 | 52 |
| 2024 | Boston Red Sox | 54 | – | – | – | – | – | – | 54 | 62 |
| 2025 |  Los Angeles Angels | 62 | – | – | – | – | – | – | 59 | 57 |
| 2026 | 40 | – | – | – | – | – | – | 35 | 41 |