Jack Flaherty vs. Jerry Fosnow — Career Comparison

Jack Flaherty
MillenialCaliforniaThrows RightBats RightNorth AmericaDetroit TigersAmerican LeagueStarting Pitcher
Jerry Fosnow
Silent GenerationOhioThrows LeftBats RightNorth AmericaMinnesota TwinsAmerican LeagueRelief Pitcher

Jack Flaherty built a career as a starting pitcher and Jerry Fosnow as a reliever — different jobs with different demands — but on the metrics that apply to both, a comparison is still worth making. Jack Flaherty posted stronger surface numbers — ERA 3.8 and WHIP 1.208 compared to 5.65 and 1.413 for Jerry Fosnow. By the career numbers, Jack Flaherty had the better of this cross-role comparison — though era context would sharpen the verdict.

Pitching Stats for Jack Flaherty and Jerry Fosnow

Jack Flaherty
Careerverified
Per 9 Inningsverified
9
9
Jerry Fosnow
Career
Per 9 Innings
2
2
Jack Flaherty
Careerverified
Per 9 Innings
190
1.73
Jerry Fosnow
Career
Per 9 Inningsverified
36
5.65
Jack Flaherty
Careerverified
Per 9 Inningsverified
184
1.67
Jerry Fosnow
Career
Per 9 Innings
0
0
Jack Flaherty
Careerverified
Per 9 Inningsverified
63
0.57
Jerry Fosnow
Career
Per 9 Innings
3
0.47
Jack Flaherty
Career
Per 9 Inningsverified
56
0.51
Jerry Fosnow
Careerverified
Per 9 Innings
4
0.63
Jack Flaherty
Careerverified
Per 9 Inningsverified
52.94
52.94
Jerry Fosnow
Career
Per 9 Innings
42.86
42.86
Jack Flaherty
Careerverified
Per 9 Inningsverified
96.84
96.84
Jerry Fosnow
Career
Per 9 Innings
0
0
Jack Flaherty
Career
Per 9 Innings
0
0
Jerry Fosnow
Career
Per 9 Innings
0
0
Jack Flaherty
Career
Per 9 Innings
0
0
Jerry Fosnow
Career
Per 9 Innings
0
0
Jack Flaherty
Career
Per 9 Innings
0
0
Jerry Fosnow
Careerverified
Per 9 Inningsverified
2
0.31
Jack Flaherty
Career
Per 9 Inningsverified
418
3.8
Jerry Fosnow
Careerverified
Per 9 Innings
36
5.65
Jack Flaherty
Careerverified
Per 9 Inningsverified
3.8
3.8
Jerry Fosnow
Career
Per 9 Innings
5.65
5.65
Jack Flaherty
Careerverified
Per 9 Inningsverified
3.5
3.5
Jerry Fosnow
Career
Per 9 Innings
4.04
4.04
Jack Flaherty
Careerverified
Per 9 Inningsverified
3.72
3.72
Jerry Fosnow
Career
Per 9 Innings
5.51
5.51
Jack Flaherty
Career
Per 9 Innings
0.227
0.227
Jerry Fosnow
Careerverified
Per 9 Inningsverified
0.207
0.207
Jack Flaherty
Careerverified
Per 9 Innings
2972
27
Jerry Fosnow
Career
Per 9 Innings
172
27
Jack Flaherty
Careerverified
Per 9 Innings
990.2
9
Jerry Fosnow
Career
Per 9 Innings
57.1
9
Jack Flaherty
Career
Per 9 Innings
836
7.59
Jerry Fosnow
Careerverified
Per 9 Inningsverified
46
7.22
Jack Flaherty
Career
Per 9 Innings
7.59
7.59
Jerry Fosnow
Careerverified
Per 9 Inningsverified
7.22
7.22
Jack Flaherty
Career
Per 9 Inningsverified
135
1.23
Jerry Fosnow
Careerverified
Per 9 Innings
10
1.57
Jack Flaherty
Careerverified
Per 9 Inningsverified
1.23
1.23
Jerry Fosnow
Career
Per 9 Innings
1.57
1.57
Jack Flaherty
Career
Per 9 Innings
0.71
0.71
Jerry Fosnow
Careerverified
Per 9 Inningsverified
0.28
0.28
Jack Flaherty
Career
Per 9 Inningsverified
351
3.19
Jerry Fosnow
Careerverified
Per 9 Innings
33
5.18
Jack Flaherty
Career
Per 9 Inningsverified
10
0.09
Jerry Fosnow
Careerverified
Per 9 Innings
2
0.31
Jack Flaherty
Careerverified
Per 9 Inningsverified
3.19
3.19
Jerry Fosnow
Career
Per 9 Innings
5.18
5.18
Jack Flaherty
Careerverified
Per 9 Inningsverified
1130
10.27
Jerry Fosnow
Career
Per 9 Innings
44
6.91
Jack Flaherty
Careerverified
Per 9 Inningsverified
10.27
10.27
Jerry Fosnow
Career
Per 9 Innings
6.91
6.91
Jack Flaherty
Careerverified
Per 9 Inningsverified
5.95
5.95
Jerry Fosnow
Career
Per 9 Innings
1.22
1.22
Jack Flaherty
Careerverified
Per 9 Inningsverified
1.495
1.495
Jerry Fosnow
Career
Per 9 Innings
1.343
1.343
Jack Flaherty
Career
Per 9 Inningsverified
35
0.32
Jerry Fosnow
Careerverified
Per 9 Innings
3
0.47
Jack Flaherty
Career
Per 9 Innings
54
0.49
Jerry Fosnow
Careerverified
Per 9 Inningsverified
1
0.16
Jack Flaherty
Career
Per 9 Innings
0
0
Jerry Fosnow
Career
Per 9 Innings
0
0
Jack Flaherty
Careerverified
Per 9 Innings
4120
37.43
Jerry Fosnow
Career
Per 9 Inningsverified
256
40.19
Jack Flaherty
Career
Per 9 Innings
0
0
Jerry Fosnow
Careerverified
Per 9 Inningsverified
15
2.35
Jack Flaherty
Career
Per 9 Inningsverified
440
4
Jerry Fosnow
Careerverified
Per 9 Innings
42
6.59
Jack Flaherty
Careerverified
Per 9 Inningsverified
4
4
Jerry Fosnow
Career
Per 9 Innings
6.59
6.59
Jack Flaherty
Career
Per 9 Innings
12
0.11
Jerry Fosnow
Careerverified
Per 9 Inningsverified
0
0
Jack Flaherty
Career
Per 9 Innings
17
0.15
Jerry Fosnow
Careerverified
Per 9 Inningsverified
0
0
Jack Flaherty
Careerverified
Per 9 Inningsverified
78
0.71
Jerry Fosnow
Career
Per 9 Innings
0
0
Jack Flaherty
Careerverified
Per 9 Inningsverified
1.198
1.198
Jerry Fosnow
Career
Per 9 Innings
1.378
1.378
Jack Flaherty
Careerverified
Per 9 Innings
3686
33.49
Jerry Fosnow
Career
Per 9 Inningsverified
222
34.85
Jack Flaherty
Career
Per 9 Innings
2.32
2.32
Jerry Fosnow
Careerverified
Per 9 Inningsverified
1.17
1.17
Jack Flaherty
Career
Per 9 Innings
0.29
0.29
Jerry Fosnow
Careerverified
Per 9 Inningsverified
0.214
0.214
Jack Flaherty
Career
Per 9 Innings
37.43
37.43
Jerry Fosnow
Careerverified
Per 9 Inningsverified
40.19
40.19

Fielding Stats for Jack Flaherty and Jerry Fosnow

Jack Flaherty
Careerverified
Per 9 Inningsverified
9
9
Jerry Fosnow
Career
Per 9 Innings
2
2
Jack Flaherty
Careerverified
Per 9 Innings
190
1.73
Jerry Fosnow
Career
Per 9 Inningsverified
36
5.65
Jack Flaherty
Careerverified
Per 9 Inningsverified
184
1.67
Jerry Fosnow
Career
Per 9 Innings
0
0
Jack Flaherty
Careerverified
Per 9 Innings
2972
27
Jerry Fosnow
Career
Per 9 Innings
172
27
Jack Flaherty
Careerverified
Per 9 Innings
990.2
9
Jerry Fosnow
Career
Per 9 Innings
57.1
9
Jack Flaherty
Careerverified
Per 9 Inningsverified
80
0.73
Jerry Fosnow
Career
Per 9 Innings
1
0.16
Jack Flaherty
Careerverified
Per 9 Innings
87
0.79
Jerry Fosnow
Career
Per 9 Inningsverified
13
2.04
Jack Flaherty
Career
Per 9 Inningsverified
5
0.05
Jerry Fosnow
Careerverified
Per 9 Innings
4
0.63
Jack Flaherty
Careerverified
Per 9 Innings
172
1.56
Jerry Fosnow
Career
Per 9 Inningsverified
18
2.83
Jack Flaherty
Careerverified
Per 9 Innings
167
1.52
Jerry Fosnow
Career
Per 9 Inningsverified
14
2.2
Jack Flaherty
Careerverified
Per 9 Inningsverified
97.09
97.09
Jerry Fosnow
Career
Per 9 Innings
77.78
77.78
Jack Flaherty
Careerverified
Per 9 Inningsverified
0.879
0.879
Jerry Fosnow
Career
Per 9 Innings
0.389
0.389
Jack Flaherty
Careerverified
Per 9 Inningsverified
96.84
96.84
Jerry Fosnow
Career
Per 9 Innings
0
0
Jack Flaherty
Careerverified
Per 9 Inningsverified
8
0.07
Jerry Fosnow
Career
Per 9 Innings
0
0
Jack Flaherty
Career
Per 9 Innings
0
0
Jerry Fosnow
Career
Per 9 Innings
0
0
Jack Flaherty
Career
Per 9 Innings
0
0
Jerry Fosnow
Career
Per 9 Innings
0
0
Jack Flaherty
Career
Per 9 Innings
0
0
Jerry Fosnow
Career
Per 9 Innings
0
0
Jack Flaherty
Career
Per 9 Innings
0
0
Jerry Fosnow
Career
Per 9 Innings
0
0

Hitting Stats for Jack Flaherty and Jerry Fosnow

Jack Flaherty
Careerverified
Per 600 PAverified
9
9
Jerry Fosnow
Career
Per 600 PA
2
2
Jack Flaherty
Careerverified
Per 600 PA
198
792
Jerry Fosnow
Career
Per 600 PAverified
36
4320
Jack Flaherty
Careerverified
Per 600 PA
150
600
Jerry Fosnow
Career
Per 600 PA
5
600
Jack Flaherty
Careerverified
Per 600 PA
123
492
Jerry Fosnow
Career
Per 600 PAverified
5
600
Jack Flaherty
Careerverified
Per 600 PAverified
0.155
0.155
Jerry Fosnow
Career
Per 600 PA
0
0
Jack Flaherty
Careerverified
Per 600 PAverified
0.506
0.506
Jerry Fosnow
Career
Per 600 PA
0
0
Jack Flaherty
Careerverified
Per 600 PAverified
19
76
Jerry Fosnow
Career
Per 600 PA
0
0
Jack Flaherty
Careerverified
Per 600 PAverified
15
60
Jerry Fosnow
Career
Per 600 PA
0
0
Jack Flaherty
Careerverified
Per 600 PAverified
3
12
Jerry Fosnow
Career
Per 600 PA
0
0
Jack Flaherty
Career
Per 600 PA
0
0
Jerry Fosnow
Career
Per 600 PA
0
0
Jack Flaherty
Careerverified
Per 600 PAverified
1
4
Jerry Fosnow
Career
Per 600 PA
0
0
Jack Flaherty
Careerverified
Per 600 PAverified
4
16
Jerry Fosnow
Career
Per 600 PA
0
0
Jack Flaherty
Careerverified
Per 600 PAverified
0.211
0.211
Jerry Fosnow
Career
Per 600 PA
Jack Flaherty
Careerverified
Per 600 PAverified
0.008
0.008
Jerry Fosnow
Career
Per 600 PA
0
0
Jack Flaherty
Careerverified
Per 600 PAverified
0.053
0.053
Jerry Fosnow
Career
Per 600 PA
Jack Flaherty
Careerverified
Per 600 PAverified
5.96
23.85
Jerry Fosnow
Career
Per 600 PA
0
0
Jack Flaherty
Careerverified
Per 600 PAverified
25
100
Jerry Fosnow
Career
Per 600 PA
0
0
Jack Flaherty
Careerverified
Per 600 PAverified
28
112
Jerry Fosnow
Career
Per 600 PA
0
0
Jack Flaherty
Careerverified
Per 600 PAverified
0.209
0.209
Jerry Fosnow
Career
Per 600 PA
0
0
Jack Flaherty
Careerverified
Per 600 PAverified
0.203
0.203
Jerry Fosnow
Career
Per 600 PA
0
0
Jack Flaherty
Careerverified
Per 600 PAverified
0.412
0.412
Jerry Fosnow
Career
Per 600 PA
0
0
Jack Flaherty
Careerverified
Per 600 PAverified
0.049
0.049
Jerry Fosnow
Career
Per 600 PA
0
0
Jack Flaherty
Careerverified
Per 600 PAverified
0.145
0.145
Jerry Fosnow
Career
Per 600 PA
0
0
Jack Flaherty
Careerverified
Per 600 PAverified
0.333
0.333
Jerry Fosnow
Career
Per 600 PA
0
0
Jack Flaherty
Careerverified
Per 600 PAverified
0.231
0.231
Jerry Fosnow
Career
Per 600 PA
0
0
Jack Flaherty
Careerverified
Per 600 PAverified
8
32
Jerry Fosnow
Career
Per 600 PA
0
0
Jack Flaherty
Careerverified
Per 600 PAverified
7
28
Jerry Fosnow
Career
Per 600 PA
0
0
Jack Flaherty
Careerverified
Per 600 PAverified
14
56
Jerry Fosnow
Career
Per 600 PA
0
0
Jack Flaherty
Careerverified
Per 600 PAverified
4.8
19.19
Jerry Fosnow
Career
Per 600 PA
-0.54
-65.12
Jack Flaherty
Career
Per 600 PA
0
0
Jerry Fosnow
Career
Per 600 PA
0
0
Jack Flaherty
Careerverified
Per 600 PAverified
9
36
Jerry Fosnow
Career
Per 600 PA
0
0
Jack Flaherty
Career
Per 600 PA
0
0
Jerry Fosnow
Career
Per 600 PA
0
0
Jack Flaherty
Career
Per 600 PAverified
46
184
Jerry Fosnow
Careerverified
Per 600 PA
4
480
Jack Flaherty
Careerverified
Per 600 PAverified
3.26
3.26
Jerry Fosnow
Career
Per 600 PA
1.25
1.25
Jack Flaherty
Careerverified
Per 600 PAverified
0.2
0.2
Jerry Fosnow
Career
Per 600 PA
0
0
Jack Flaherty
Careerverified
Per 600 PAverified
16
64
Jerry Fosnow
Career
Per 600 PA
0
0
Jack Flaherty
Careerverified
Per 600 PAverified
2
8
Jerry Fosnow
Career
Per 600 PA
0
0
Jack Flaherty
Career
Per 600 PA
0
0
Jerry Fosnow
Career
Per 600 PA
0
0
Jack Flaherty
Careerverified
Per 600 PAverified
1
4
Jerry Fosnow
Career
Per 600 PA
0
0
Jack Flaherty
Careerverified
Per 600 PAverified
1
4
Jerry Fosnow
Career
Per 600 PA
0
0
Jack Flaherty
Careerverified
Per 600 PAverified
2
8
Jerry Fosnow
Career
Per 600 PA
0
0
Jack Flaherty
Careerverified
Per 600 PAverified
50
50
Jerry Fosnow
Career
Per 600 PA