Detroit Tigers· #74· Pitcher
Kenley Jansen “Kenleyfornia”
Bats S · Throws R·Age 39 (Sep 30, 1987)·6' 5", 265 lb·Willemstad, Curacao
2026 Pitching
ERA
3.20
WHIP
1.04
IP
45.0
K%
28.3
BB%
12.8
K/9
10.20
W-L
4-6
GS
0
SV
22
HLD
1
DiamondIQ WAR
45.0 IP · 2026
0.1
1.4 runs above replacement
FIP · 4.450.0
vs replacement · RP, 45.0 IP+1.4
FIP-based runs above replacement, park-adjusted, scaled by innings over runs-per-win. Reliever leverage is simplified (v1). Full methodology.
Pitch Arsenal · Statcast
Cutter83% · 92.5 · 25% whiff
Slider11% · 84.5 · 35% whiff
Sinker7% · 93.9 · 31% whiff
Career Pitching
| Yr | Tm | W | L | ERA | G | GS | SV | IP | SO | BB | WHIP | K/9 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | Detroit Tigers | 4 | 6 | 3.20 | 50 | 0 | 22 | 45.0 | 51 | 23 | 1.04 | 10.20 |
| 2025 | Los Angeles Angels | 5 | 4 | 2.59 | 62 | 0 | 29 | 59.0 | 57 | 19 | 0.95 | 8.69 |
| 2024 | Boston Red Sox | 4 | 2 | 3.29 | 54 | 0 | 27 | 54.2 | 62 | 20 | 1.06 | 10.21 |
| 2023 | Boston Red Sox | 3 | 6 | 3.63 | 51 | 0 | 29 | 44.2 | 52 | 17 | 1.28 | 10.48 |
| 2022 | Atlanta Braves | 5 | 2 | 3.38 | 65 | 0 | 41 | 64.0 | 85 | 22 | 1.05 | 11.95 |
Recent Games
Sep 25 vs Pittsburgh PiratesW
1.0 IP, 0 ER, 2 K, 0 BB
Sep 23 vs Washington NationalsL
1.0 IP, 0 ER, 0 K, 0 BB
Sep 18 @ Chicago White SoxW
1.0 IP, 0 ER, 1 K, 0 BB
Sep 14 @ Toronto Blue JaysW
1.0 IP, 0 ER, 1 K, 1 BB
Sep 12 vs Colorado RockiesW
1.0 IP, 0 ER, 2 K, 0 BB
Sep 11 vs Colorado RockiesW
0.1 IP, 0 ER, 1 K, 0 BB
Sep 7 vs Minnesota TwinsW
1.0 IP, 0 ER, 0 K, 1 BB
Sep 6 @ Cleveland GuardiansL
1.0 IP, 0 ER, 0 K, 0 BB
Sep 4 @ Cleveland GuardiansL
1.2 IP, 0 ER, 2 K, 0 BB
Sep 2 @ Minnesota TwinsW
0.1 IP, 0 ER, 1 K, 1 BB