Major League Baseball
Career Statistics | Profile
Jack Flaherty
Pitching Statistics
Year Team G GS W L SV BS ERA CG SHO IP H R ER BB K HR WP
2025 DET 8 8 1 5 0 0 4.61 0 0 41.0 37 22 21 14 50 9 0
2024 DET 18 18 7 5 0 0 2.95 0 0 106.2 83 38 35 19 133 15 4
2024 LAD 10 10 6 2 0 0 3.58 0 0 55.1 52 23 22 19 61 9 2
2023 BAL 9 7 1 3 0 0 6.75 0 0 34.2 46 27 26 12 42 7 2
2023 STL 20 20 7 6 0 0 4.43 0 0 109.2 116 56 54 54 106 10 6
2022 STL 9 8 2 1 0 0 4.25 0 0 36.0 36 18 17 22 33 4 0
2021 STL 17 15 9 2 0 0 3.22 0 0 78.1 57 35 28 26 85 12 4
2020 STL 9 9 4 3 0 0 4.91 0 0 40.1 33 22 22 16 49 6 1
2019 STL 33 33 11 8 0 0 2.75 0 0 196.1 135 62 60 55 231 25 6
2018 STL 28 28 8 9 0 0 3.34 0 0 151.0 108 59 56 59 182 20 6
2017 STL 6 5 0 2 0 0 6.33 0 0 21.1 23 15 15 10 20 4 0
Pitching Splits
  Overall Last 3 Away Home Day Night Grass Fieldturf Astroturf
W/L
ERA
IP
Hits
Runs
ER
K
BB
HR
1-5
4.61
41.0
37
22
21
50
14
9
0-3
8.56
13.2
18
14
13
16
5
6
0-3
5.57
21.0
22
14
13
21
7
4
1-2
3.60
20.0
15
8
8
29
7
5
1-0
0.82
11.0
6
1
1
16
5
0
0-5
6.00
30.0
31
21
20
34
9
9
1-5
4.61
41.0
37
22
21
50
14
9
0-0
0.00
0.0
0
0
0
0
0
0
0-0
0.00
0.0
0
0
0
0
0
0
OBP
WHIP
GB:FB
SB
CS
SB %
QS %
.301
1.24
1.38
3
0
100.0
12.5
.371
1.68
1.11
2
0
100.0
0.0
.333
1.38
1.54
3
0
100.0
0.0
.265
1.10
1.18
0
0
0
25.0
.250
1.00
1.40
0
0
0
0.0
.318
1.33
1.37
3
0
100.0
16.7
.301
1.24
1.38
3
0
100.0
12.5
.000
0.00
0
0
0
0
0.0
.000
0.00
0
0
0
0
0.0
TW/TL
AF
AA
Total
Over
Under
1-7
3.12
5.75
8.88
4
3
0-3
3.33
7.67
11.00
2
1
0-4
3.00
6.50
9.50
2
2
1-3
3.25
5.00
8.25
2
1
1-1
5.00
4.00
9.00
1
0
0-6
2.50
6.33
8.83
3
3
1-7
3.12
5.75
8.88
4
3
0-0
0.00
0.00
0.00
0
0
0-0
0.00
0.00
0.00
0
0
Batting Statistics
Year Team G AB R H 2B 3B HR RBI SB CS BB K SAC Avg OBP SLG
2021 STL 15 17 2 2 0 0 1 3 0 0 5 7 3 .118 .304 .294
2019 STL 35 54 4 10 3 0 0 4 1 1 2 17 9 .185 .211 .241
2018 STL 28 46 2 7 0 0 0 0 0 0 2 20 4 .152 .188 .152
2017 STL 6 6 0 0 0 0 0 0 0 0 0 2 0 .000 .000 .000