Mike Flanagan Career Pitching Summary

  • May 7, 2025

Mike Flanagan played in Major League Baseball from 1975 to 1992, appearing in 526 games over 18 seasons. He recorded a total of 167 W and 143 L, an ERA of 3.9, 1,491 SO, a WHIP of 1.334, and a WAR of 25.4.

🧾 Basic Profile

Mike Flanagan
NameMike Flanagan
Date of BirthDecember 16, 1951
Nationality
United States
PositionPitcher
ThrowsLeft
BatsLeft
MLB Debut1975
Beautiful Chart

Mike Flanagan Yearly Pitching Stats

This chart shows the season-by-season changes in ERA, SO, and IP for Mike Flanagan.

Parsing Data

Data Source: Baseball Reference

Image Source: Wikipedia

📊 Career Summary

Mike Flanagan appeared in 526 games over 18 MLB seasons from 1975 to 1992. Below are his cumulative stats and MLB all-time rankings:

GS404 (MLB Rank: 138)
GF49 (MLB Rank: 1,707)
W167 (MLB Rank: 202)
L143 (MLB Rank: 195)
SV4 (MLB Rank: 2,159)
ERA3.9 (MLB Rank: 3,850)
IP2770 (MLB Rank: 183)
SHO19 (MLB Rank: 273)
CG101 (MLB Rank: 402)
SO1,491 (MLB Rank: 240)
BB890 (MLB Rank: 170)
H2,806 (MLB Rank: 165)
HR251 (MLB Rank: 130)
SO94.84 (MLB Rank: 5,883)
BB92.89 (MLB Rank: 8,882)
H99.12 (MLB Rank: 6,859)
HR90.82 (MLB Rank: 5,391)
WHIP1.334 (MLB Rank: 8,759)
WAR25.4 (MLB Rank: 393)

📊 Last Season Summary (1992)

In his final season (1992), Mike Flanagan recorded the following stats:

GS0
GF15
W0
ERA8.05
IP34.2
SO17
BB23
H50
HR3
SO94.41
BB95.97
H912.98
HR90.78
WHIP2.106
WAR−1.5

📈 Seasonal Highlights

  • Most Wins: 1979, 23 W
  • Most SO: 1979, 190 SO
  • Most IP: 1978, 281.1 IP
  • Best WAR: 1979, 3.8 WAR
  • Best ERA: 1991, 2.39 ERA

🎯 Postseason Performance

Mike Flanagan appeared in 7 games during the postseason. He recorded an ERA of 4.36, pitched 35.1 IP, struck out 20 batters, with 3 W and 2 L.

Mike Flanagan Career Pitching Stats Overview

seasonWLERAW-L%SVSOIPWARWHIPHRHBBRERERA+FIPSO9SO/BBGSGGFCGSHOHR9H9BB9BKHBPIBBWPBF
1975
0
1
2.79
0
0
7
9.2
0.1
1.552
0
9
6
4
3
132
3
6.5
1.17
1
2
0
0
0
0
8.4
5.6
0
0
1
0
42
1976
3
5
4.13
0.375
0
56
85
0.2
1.365
7
83
33
41
39
80
3.55
5.9
1.7
10
20
7
4
0
0.7
8.8
3.5
1
0
0
2
358
1977
15
10
3.64
0.6
1
149
235
3
1.298
17
235
70
100
95
104
3.33
5.7
2.13
33
36
2
15
2
0.7
9
2.7
0
2
5
5
974
1978
19
15
4.03
0.559
0
167
281.1
1.5
1.273
22
271
87
128
126
87
3.37
5.3
1.92
40
40
0
17
2
0.7
8.7
2.8
1
3
2
8
1160
1979
23
9
3.08
0.719
0
190
265.2
3.8
1.186
23
245
70
107
91
131
3.25
6.4
2.71
38
39
0
16
5
0.8
8.3
2.4
0
3
1
6
1085
1980
16
13
4.12
0.552
0
128
251.1
2.3
1.389
27
278
71
121
115
96
4
4.6
1.8
37
37
0
12
2
1
10
2.5
1
2
3
12
1065
1981
9
6
4.19
0.6
0
72
116
0.6
1.25
11
108
37
55
54
87
3.6
5.6
1.95
20
20
0
3
2
0.9
8.4
2.9
0
2
1
6
482
1982
15
11
3.97
0.577
0
103
236
2.4
1.309
24
233
76
110
104
102
4.18
3.9
1.36
35
36
1
11
1
0.9
8.9
2.9
2
4
5
9
991
1983
12
4
3.3
0.75
0
50
125.1
2
1.324
10
135
31
53
46
120
3.78
3.6
1.61
20
20
0
3
1
0.7
9.7
2.2
0
2
2
1
528
1984
13
13
3.53
0.5
0
115
226.2
2.2
1.297
24
213
81
103
89
110
4.22
4.6
1.42
34
34
0
10
2
1
8.5
3.2
0
1
5
8
947
1985
4
5
5.13
0.444
0
42
86
0.4
1.5
14
101
28
49
49
79
4.87
4.4
1.5
15
15
0
1
0
1.5
10.6
2.9
0
2
0
3
379
1986
7
11
4.24
0.389
0
96
172
1.2
1.424
15
179
66
95
81
98
3.96
5
1.45
28
29
0
2
0
0.8
9.4
3.5
1
1
4
8
747
1987
6
8
4.06
0.429
0
93
144
2.2
1.382
12
148
51
72
65
110
3.73
5.8
1.82
23
23
0
4
0
0.8
9.3
3.2
0
0
4
3
619
1988
13
13
4.18
0.5
0
99
211
1.2
1.422
23
220
80
106
98
93
4.47
4.2
1.24
34
34
0
2
1
1
9.4
3.4
4
6
1
3
916
1989
8
10
3.93
0.444
0
47
171.2
1.3
1.357
10
186
47
82
75
93
3.88
2.5
1
30
30
0
1
1
0.5
9.8
2.5
0
5
0
4
726
1990
2
2
5.31
0.5
0
5
20.1
-0.2
1.77
3
28
8
14
12
79
5.41
2.2
0.63
5
5
0
0
0
1.3
12.4
3.5
0
0
0
0
94
1991
2
7
2.38
0.222
3
55
98.1
2.7
1.108
6
84
25
27
26
168
3.38
5
2.2
1
64
24
0
0
0.5
7.7
2.3
2
3
6
2
391
1992
0
0
8.05
0
0
17
34.2
-1.5
2.106
3
50
23
34
31
50
5.35
4.4
0.74
0
42
15
0
0
0.8
13
6
0
5
1
4
180