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Murray Maddux League
6-8-2053
Jeff Gantenbein Relief Pitcher
Retired (2026, Age 39)
CAREER BIOGRAPHICAL DATA
ERA 4.25 Total Rating B    Bats/Throws R/R
W-L 101-101 Status Retired (2026) Option Years 0  
SV 14 Age 66 (OS 66) Date of Birth 05-21-1987
K 1659 Drafted Round 3, Pick 44
(2005)		 Majors Svc Time 13 years
(68 games)
IP 1986.1
WHIP 1.43
OFFENSE PITCHING MENTORING
Contact vs. R D- Contact vs. L D  Endurance C-   Ldrship A+
Power vs. R F  Power vs. L D- Velocity A    Mentor Val A+
Speed B- Bunt D- Control C+
POSITIONS DEFENSE/HEALTH POSTSEASON
 C * --- SS --- Range D  WS Rings 1
1B --- LF --- Arm D+ WS Appearances 2
2B --- CF ---   Health D  LCS Appearances 3
3B --- RF ---   Injured Days 0 All Star Teams 0
* League requires 50% rating to start at catcher.

Year   Team G AB H 2B 3B HR BB SO OPS OBP SLG ISO AVG Awards
2012 CHN
28
239
74
16
3
5
38
 48
.869
.404
.464
.155
.310
2013 CHN
67
628
164
31
10
16
80
 149
.766
.347
.419
.158
.261
2014 CHN
71
617
178
30
0
21
77
 136
.812
.372
.439
.151
.288
2015 CHN
61
620
148
23
1
21
62
 130
.690
.309
.381
.142
.239
2016 CHN
63
294
82
10
2
7
37
 64
.766
.368
.398
.119
.279
2017 CHN
36
788
203
38
5
19
91
 166
.727
.336
.391
.133
.258
2018 CHN
36
780
217
29
11
23
92
 164
.790
.358
.432
.154
.278
2019 CHN
36
798
194
36
6
26
81
 179
.720
.319
.401
.158
.243
2020 CHN
36
784
180
28
5
15
91
 176
.652
.316
.335
.106
.230
2021 CHN
36
809
194
26
6
14
91
 187
.658
.319
.339
.099
.240
2022 CHN
37
566
135
19
1
15
69
 119
.677
.322
.355
.117
.239
2023 CHN
42
201
54
5
1
11
23
 36
.819
.351
.468
.199
.269
2024 CHN
80
310
90
20
2
12
37
 70
.852
.369
.484
.194
.290
2025 CHN
37
146
37
8
2
1
11
 26
.671
.315
.356
.103
.253
2026 CHN
12
39
11
3
0
0
4
 9
.708
.349
.359
.077
.282
2053
0
0
0
0
0
0
0
 0
.000
.000
.000
.000
.000
Total 678 7619 1961 322 55 206 884 1659 .733 .338 .395 .138 .257
Career Transactions
DateTransaction
2026-11-01Jeff Gantenbein has retired from the Free Agency Pool
2026-07-02The Chicago Cubbies have waived Jeff Gantenbein.
2026-05-08The Chicago Cubbies have promoted Joey Krsnich to the major league team. The Chicago Cubbies have promoted Lefty Atkinson to the major league team. The Chicago Cubbies have designated Jeff Gantenbein for assignment.
2026-04-25Jeff Gantenbein of the Chicago Cubbies is injured and is expected to be out 20 days.
2025-04-14Jeff Gantenbein of the Chicago Cubbies is injured and is expected to be out 32 days.
2022-08-17Jeff Gantenbein of the Chicago Cubbies is injured and is expected to be out 10 days.
2016-04-09Jeff Gantenbein of the Chicago Cubbies is injured and is expected to be out 51 days.
2012-07-16The Chicago Cubbies have promoted Jeff Gantenbein to the major league team. The Chicago Cubbies have designated Gene Rossy for assignment.