Current active MLB roster profile synchronized from the MLB Stats API.
P
MLB player profile
Kenley Jansen
Current clubDetroit Tigers
Season spotlightERA
3.352026
- Uniform
- 74
- Bats
- Switch
- Throws
- Right
Player profile
- Club
- Detroit Tigers
- Role
- P
- Jersey
- 74
- Bats / throws
- Switch / Right
- Born
- September 30, 1987
- Age
- 38
- Birthplace
- Willemstad, Curacao
- MLB debut
- July 24, 2010
- ERA
- 3.35
Current season line
2026
2026 Hitting
- G
- 48
- PA
- 0
- R
- 0
- H
- 0
- HR
- 0
- RBI
- 0
- AVG
- .000
- OBP
- .000
- SLG
- .000
- OPS
- .000
- SB
- 0
2026 Pitching
- G
- 48
- GS
- 0
- IP
- 43.0
- W
- 4
- L
- 6
- ERA
- 3.35
- WHIP
- 1.09
- SO
- 49
- SV
- 21
- HLD
- 1