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 1 day

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
5/27/2026
LAA
W4 - 0
0
0.7
0.00
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
1.50
0.00
0.0
5/24/2026
BAL@
L3 - 5
0
1.0
27.00
0
1
0
0
1
0
0
1
0
0
2
0
0
3
3
0
3.00
0.00
0.0
5/20/2026
CLE
L2 - 3
0
1.0
0.00
0
0
0
0
0
0
0
0
1
0
1
0
0
0
0
0
1.00
9.00
0.0
5/16/2026
TOR
L1 - 2
0
1.0
0.00
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0.00
9.00
0.0
5/15/2026
TOR
W3 - 2
0
1.0
0.00
1
0
0
0
0
0
0
0
2
0
0
0
0
0
0
0
0.00
18.00
5.0
5/13/2026
NYM@
L2 - 3
0
1.0
0.00
0
0
0
0
0
0
0
0
3
0
0
0
0
0
0
0
0.00
27.00
0.0
5/10/2026
KC@
W6 - 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
5/4/2026
BOS
L4 - 5
0
1.0
0.00
0
0
0
0
0
0
0
0
1
0
1
0
0
0
0
0
1.00
9.00
0.0
4/29/2026
ATL@
L3 - 4
0
0.0
-
0
1
0
0
1
0
0
1
0
0
1
0
0
2
2
0
-
-
0.0
4/24/2026
CIN@
L8 - 9
0
0.7
27.00
0
1
0
0
2
0
0
1
1
0
0
0
0
2
2
0
3.00
13.50
0.0
0
8.3
5.40
1
3
0
1
4
0
0
3
11
0
6
0
0
7
7
0
0.95
10.35
8.0
Pages:
1 2 3 4 5 6 7 8 9 10 >> ... 11-20
Date
Visit.
Home
Time
5/30/2026
2:10 PM
5/31/2026
2:10 PM
6/1/2026
6:40 PM
6/2/2026
6:40 PM
6/3/2026
1:10 PM
6/5/2026
6:40 PM
6/6/2026
1:10 PM
6/7/2026
1:40 PM
6/9/2026
6:40 PM
6/10/2026
6:40 PM
Pages:
1 2 >>
Player
Pos
City
Injured date
Type
Description
+
RP
DET
5/28/2026
Undergoes MRI on injured groin
groin
details
RP
DET
5/27/2026
Exits with injury
groin
details
RP
DET
5/2/2026
Dealing with groin soreness
groin
details
RP
DET
8/20/2025
Dealing with possible injury
Undisclosed
details
RP
DET
8/20/2025
Working through rib pain
ribs
details
RP
DET
6/24/2025
Exits with injury
Undisclosed
details
RP
DET
6/24/2025
Avoids significant injury
Pectoral
details
RP
DET
5/7/2025
Fighting off illness
illness
details
RP
DET
1/9/2025
In talks with Toronto
shoulder
details
RP
DET
9/22/2024
Set to go on IL
shoulder
details
Pages:
1 2 3 4 5 >>
Player
Pos
City
Transaction date
Description
RP
DET
5/28/2026
Lands on IL.
RP
DET
12/13/2025
Joins Tigers on one-year deal.
RP
DET
2/11/2025
Receives one-year deal.
RP
DET
9/23/2024
IL move made official.
RP
DET
9/23/2023
Returns from COVID IL.
RP
DET
12/13/2022
Contract with Boston official.
RP
DET
12/7/2022
Catches on with Boston.
RP
DET
7/13/2022
Makes return from IL.
RP
DET
6/28/2022
Sidelined with cardiac issue.
RP
DET
3/18/2022
Signs with Atlanta.
Pages:
1 2 3 >>
Player
Pos
City
Game Date
Corr. Date
Corr.
Description
Game log
RP
DET
6/29/2025
7/2/2025
-1
Hits allowed
Game log
RP
DET
6/29/2025
7/2/2025
-1
Earned runs allowed
Game log
RP
DET
6/29/2025
7/2/2025
-1
Doubles allowed
Game log
RP
DET
9/20/2022
10/3/2022
+1
Hits allowed
Game log
RP
DET
9/20/2022
10/3/2022
+1
Earned runs allowed
Game log
RP
DET
4/16/2021
4/17/2021
+6
Batters Faced
Game log
RP
DET
4/16/2021
4/17/2021
+1
Hits allowed
Game log
RP
DET
4/16/2021
4/17/2021
+1
Wild pitches
Game log
RP
DET
4/16/2021
4/17/2021
+1
Games played
Game log
RP
DET
4/16/2021
4/17/2021
+1
Walks allowed
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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