Kenley Jansen
2010–2026 · bats B / throws R · Los Angeles Angels, Atlanta Braves, Boston Red Sox, Los Angeles Dodgers, Detroit Tigers
920G
.333AVG
.400OBP
.444SLG
More career statistics
3H
0HR
1RBI
0SB
58–46W–L
972.1IP
1,329K
2.60ERA
0GS
498SV
3Rare feats
Career summary: MLB’s official regular-season totals. Season lines, splits and historical game logs below are reconstructed from the covered Retrosheet records and can differ in coverage or scorer revisions. Compare sources and coverage.
Why official totals and the game-record sums differ
The sources can disagree on historical scorer decisions, appearances, and which games belong to a major-league record. The career summary uses the official total; the source game rows retain their recorded values.
| Statistic | MLB official | Recorded game sum |
|---|---|---|
| Batting · Games | 920 | 985 |
Career batting
| G | PA | AB | R | H | 2B | 3B | HR | RBI | BB | K | SB | CS | HBP | SF | TB | AVG | OBP | SLG | OPS |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 920 | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 972.3 | 983 | 0 | 0 | 58 | 46 | 498 | 634 | 302 | 281 | 95 | 305 | 1,329 | 0 | 0 | 2.60 | 0.966 |
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 |
|---|---|---|---|---|
| 66 | Four-Strikeout Inning | 2015-05-15 | 1 in 1,082 games | box score ↗ |
| 65 | Immaculate Inning | 2017-05-18 | 1 in 987 games | box score ↗ |
| 42 | Four Runs, No Outs | 2020-09-12 | 1 in 121 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 | 69 | – | – | – | – | – | – | 71 | 82 |
| 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 |  Detroit Tigers | 50 | – | – | – | – | – | – | 45 | 51 |