PoolExpert

Kenley Jansen

Relief pitcher for Detroit
Age: 38, 265 lbs, 6'5"
Born: 9/30/1987, Willemstad, Curacao
Sal: N/A
This player is injured. Currently Injured

TRANSACTION REPORT 12 days

Lands on IL.
The Tigers placed Jansen on the 15-day injured list Thursday with pelvic inflammation.
Seasons
City
GP
CG
IP
ERA
W
L
ShO
Sv
H
2B
3B
HR
SO
HB
BB
WP
Bk
R
ER
NH
WHIP
K/9
PPts
PPts/GP
2026
DET
18
0
15.0
4.80
1
3
0
7
9
0
0
4
19
0
9
0
1
8
8
0
1.20
11.40
26.0
1.4
2025
DET
62
0
59.0
2.59
5
4
0
29
37
5
1
8
57
1
19
0
3
18
17
0
0.95
8.69
112.0
1.8
2024
BOS
54
0
54.7
3.29
4
2
0
27
38
9
0
4
62
1
20
2
2
20
20
0
1.06
10.21
101.0
1.9
2023
BOS
51
0
44.7
3.63
3
6
0
29
40
9
0
5
52
2
17
1
2
21
18
0
1.28
10.48
102.0
2.0
2022
BOS
65
0
64.0
3.38
5
2
0
41
45
6
3
8
85
2
22
1
1
25
24
0
1.05
11.95
148.0
2.3
2021
LAD
69
0
69.0
2.22
4
4
0
38
36
7
0
4
86
2
36
4
2
21
17
0
1.04
11.22
134.0
1.9
2020
LAD
27
0
24.3
3.33
3
1
0
11
19
0
0
2
33
3
9
0
0
11
9
0
1.15
12.21
48.0
1.8
2019
LAD
62
0
63.0
3.71
5
3
0
33
51
0
0
9
80
4
16
2
0
28
26
0
1.06
11.43
124.0
2.0
2018
LAD
69
0
71.7
3.01
1
5
0
38
54
0
0
13
82
2
17
0
0
28
24
0
0.99
10.30
119.0
1.7
2017
LAD
65
0
68.3
1.32
5
0
0
41
44
0
0
5
109
2
7
2
0
11
10
0
0.75
14.36
148.0
2.3
2016
LAD
72
0
68.7
1.83
3
2
0
47
35
0
0
4
104
2
11
1
0
14
14
0
0.67
13.63
156.0
2.2
2015
LAD
54
0
52.3
2.41
2
1
0
36
33
0
0
6
80
2
8
0
0
14
14
0
0.78
13.76
118.0
2.2
2014
LAD
68
0
65.3
2.76
2
3
0
44
55
0
0
5
101
0
19
2
0
20
20
0
1.13
13.91
142.0
2.1
2013
LAD
75
0
76.7
1.88
4
3
0
28
48
0
0
6
111
3
18
2
0
16
16
0
0.86
13.03
104.0
1.4
2012
LAD
65
0
65.0
2.35
5
3
0
25
33
0
0
6
0
3
22
3
0
18
17
0
0.85
0.00
100.0
1.5
2011
LAD
51
0
53.7
2.85
2
1
0
5
30
0
0
3
96
2
26
0
0
17
17
0
1.04
16.10
25.0
0.5
2010
LAD
26
0
27.0
0.67
1
0
0
4
12
0
0
0
41
1
15
1
0
2
2
0
1.00
13.67
17.0
0.7
953
0
942.3
2.71
55
43
0
483
619
36
4
92
1198
32
291
21
11
292
273
0
0.99
11.55
1724.0
1.7
Date
Opp
Res
CG
IP
ERA
W
L
ShO
Sv
H
2B
3B
HR
SO
HB
BB
WP
Bk
R
ER
NH
WHIP
K/9
PPts
4/22/2026
MIL
W5 - 2
0
1.0
0.00
0
0
0
1
1
0
0
0
1
0
2
0
0
0
0
0
3.00
9.00
3.0
4/18/2026
BOS@
W4 - 1
0
1.0
0.00
0
0
0
1
1
0
0
0
0
0
0
0
0
0
0
0
1.00
0.00
3.0
4/15/2026
KC
W2 - 1
0
1.0
0.00
0
0
0
1
1
0
0
0
1
0
0
0
1
0
0
0
1.00
9.00
3.0
4/14/2026
KC
W2 - 1
0
1.0
0.00
0
0
0
1
1
0
0
0
0
0
0
0
0
0
0
0
1.00
0.00
3.0
4/10/2026
MIA
W2 - 0
0
1.0
0.00
0
0
0
1
0
0
0
0
1
0
0
0
0
0
0
0
0.00
9.00
3.0
4/4/2026
STL
W11 - 6
0
0.3
0.00
0
0
0
0
0
0
0
0
1
0
1
0
0
0
0
0
3.00
27.00
0.0
3/31/2026
AZ@
L5 - 7
0
0.3
27.00
0
0
0
0
1
0
0
1
1
0
0
0
0
1
1
0
3.00
27.00
0.0
3/27/2026
SD@
W5 - 2
0
1.0
0.00
0
0
0
1
0
0
0
0
3
0
0
0
0
0
0
0
0.00
27.00
3.0
9/26/2025
L3 - 4
0
1.0
0.00
0
0
0
1
0
0
0
0
3
0
0
0
0
0
0
0
0.00
27.00
3.0
9/24/2025
L2 - 3
0
1.0
0.00
0
0
0
1
0
0
0
0
2
0
0
0
0
0
0
0
0.00
18.00
3.0
0
8.7
2.70
0
0
0
8
5
0
0
1
13
0
3
0
1
1
1
0
1.20
15.30
24.0
Pages:
<< 1 2 3 4 5 6 7 8 9 10 >> ... 11-20
Date
Visit.
Home
Time
6/21/2026
1:40 PM
6/22/2026
6:40 PM
6/23/2026
6:40 PM
Pages:
<< 1 2
Player
Pos
City
Injured date
Type
Description
+
RP
DET
1/9/2025
In talks with Toronto
shoulder
details
RP
DET
9/22/2024
Set to go on IL
shoulder
details
RP
DET
9/18/2024
Battling shoulder issue
shoulder
details
RP
DET
9/6/2024
Unavailable due to lat issue
Lat
details
RP
DET
7/31/2024
Dealing with back injury
back
details
RP
DET
7/26/2024
Hangs on for 20th save
chest
details
RP
DET
7/21/2024
Not traveling to Colorado
chest
details
RP
DET
3/31/2024
Dealing with tight back
back
details
RP
DET
3/31/2024
Availability uncertain
back
details
RP
DET
3/21/2024
Slated for appearance
back
details
Pages:
<< 1 2 3 4 5 >>
Player
Pos
City
Transaction date
Description
RP
DET
9/14/2021
Reinstated.
RP
DET
9/12/2021
Goes on paternity leave.
RP
DET
1/10/2017
Signed to a five-year, $80 million contract.
RP
DET
11/3/2016
RP Kenley Jansen has elected free agency.
RP
DET
1/15/2016
Agreed to terms with on a one-year, $10.65 million contract.
RP
DET
5/15/2015
Activated from the 15-day DL.
RP
DET
5/1/2015
Sent on a rehab assignment to Rancho Cucamonga (CAL).
RP
DET
4/5/2015
Placed on the 15-day DL, retroactive to March 27.
RP
DET
8/25/2011
Activated from the 15-Day disabled list.
RP
DET
6/18/2011
Activated from the 15-Day disabled list.
Pages:
<< 1 2 3 >>
Player
Pos
City
Game Date
Corr. Date
Corr.
Description
Game log
RP
DET
4/16/2021
4/17/2021
+2
Strikeouts threw
Game log
RP
DET
4/16/2021
4/17/2021
+17
Strikes thrown
Game log
RP
DET
4/16/2021
4/17/2021
+1.333333
Innings pitched
Game log
RP
DET
4/16/2021
4/17/2021
+26
Pitches thrown
Game log
RP
DET
4/16/2021
4/17/2021
+1
Runs allowed
Game log
RP
DET
4/16/2021
4/17/2021
+1
Earned runs allowed
Game log
RP
DET
9/12/2020
10/1/2020
+1
Hits allowed
Game log
RP
DET
9/12/2020
10/1/2020
+1
Earned runs allowed
Game log
RP
DET
7/31/2019
8/1/2019
-1
Saves
Game log
Pages:
<< 1 2

Stars of the month

Date
Player
City
Pos
Star
March 27, 2026
DET
RP
NA
March 31, 2026
DET
RP
Rookie star
April 04, 2026
DET
RP
Rookie star
April 10, 2026
DET
RP
NA
April 14, 2026
DET
RP
NA
April 15, 2026
DET
RP
NA
April 18, 2026
DET
RP
NA
April 22, 2026
DET
RP
NA
April 24, 2026
DET
RP
NA
April 29, 2026
DET
RP
Rookie star
May 04, 2026
DET
RP
NA
May 10, 2026
DET
RP
NA
May 13, 2026
DET
RP
NA
May 15, 2026
DET
RP
NA
May 16, 2026
DET
RP
NA
May 20, 2026
DET
RP
NA
May 24, 2026
DET
RP
NA
May 27, 2026
DET
RP
NA
 

Stars of the week

Date
Player
City
Pos
Star
March 31, 2026
DET
RP
1st star
April 24, 2026
DET
RP
2nd star
April 29, 2026
DET
RP
2nd star
May 24, 2026
DET
RP
3rd star
 
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