Jack Flaherty vs. Johnny O'Brien — Career Comparison

You might be looking for a matchup, check Jack Flaherty's matchup page instead!

Jack Flaherty
MillenialCaliforniaThrows RightBats RightNorth AmericaDetroit TigersAmerican LeagueStarting Pitcher
Johnny O'Brien
Silent GenerationNew JerseyThrows RightBats RightNorth AmericaPittsburgh PiratesNational LeagueSecond Baseman

Johnny O'Brien is a position player and Jack Flaherty a pitcher — the stats that define each role measure entirely different things, so a direct comparison doesn't hold up. If Johnny O'Brien ever faced Jack Flaherty, check out their matchup page.

Pitching Stats for Jack Flaherty and Johnny O'Brien

Jack Flaherty
Careerverified
Per 9 Inningsverified
9
9
Johnny O'Brien
Career
Per 9 Innings
3
3
Jack Flaherty
Careerverified
Per 9 Innings
190
1.73
Johnny O'Brien
Career
Per 9 Inningsverified
25
3.69
Jack Flaherty
Careerverified
Per 9 Inningsverified
184
1.67
Johnny O'Brien
Career
Per 9 Innings
1
0.15
Jack Flaherty
Careerverified
Per 9 Inningsverified
63
0.57
Johnny O'Brien
Career
Per 9 Innings
1
0.15
Jack Flaherty
Career
Per 9 Innings
56
0.51
Johnny O'Brien
Careerverified
Per 9 Inningsverified
3
0.44
Jack Flaherty
Careerverified
Per 9 Inningsverified
52.94
52.94
Johnny O'Brien
Career
Per 9 Innings
25
25
Jack Flaherty
Careerverified
Per 9 Inningsverified
96.84
96.84
Johnny O'Brien
Career
Per 9 Innings
4
4
Jack Flaherty
Career
Per 9 Innings
0
0
Johnny O'Brien
Career
Per 9 Innings
0
0
Jack Flaherty
Career
Per 9 Innings
0
0
Johnny O'Brien
Career
Per 9 Innings
0
0
Jack Flaherty
Career
Per 9 Innings
0
0
Johnny O'Brien
Career
Per 9 Innings
0
0
Jack Flaherty
Career
Per 9 Inningsverified
418
3.8
Johnny O'Brien
Careerverified
Per 9 Innings
38
5.61
Jack Flaherty
Careerverified
Per 9 Inningsverified
3.8
3.8
Johnny O'Brien
Career
Per 9 Innings
5.61
5.61
Jack Flaherty
Careerverified
Per 9 Inningsverified
3.5
3.5
Johnny O'Brien
Career
Per 9 Innings
5.28
5.28
Jack Flaherty
Careerverified
Per 9 Inningsverified
3.72
3.72
Johnny O'Brien
Career
Per 9 Innings
5.8
5.8
Jack Flaherty
Careerverified
Per 9 Inningsverified
0.227
0.227
Johnny O'Brien
Career
Per 9 Innings
0.256
0.256
Jack Flaherty
Careerverified
Per 9 Innings
2972
27
Johnny O'Brien
Career
Per 9 Innings
183
27
Jack Flaherty
Careerverified
Per 9 Innings
990.2
9
Johnny O'Brien
Career
Per 9 Innings
61
9
Jack Flaherty
Career
Per 9 Inningsverified
836
7.59
Johnny O'Brien
Careerverified
Per 9 Innings
61
9
Jack Flaherty
Careerverified
Per 9 Inningsverified
7.59
7.59
Johnny O'Brien
Career
Per 9 Innings
9
9
Jack Flaherty
Career
Per 9 Inningsverified
135
1.23
Johnny O'Brien
Careerverified
Per 9 Innings
9
1.33
Jack Flaherty
Careerverified
Per 9 Inningsverified
1.23
1.23
Johnny O'Brien
Career
Per 9 Innings
1.33
1.33
Jack Flaherty
Career
Per 9 Innings
0.71
0.71
Johnny O'Brien
Careerverified
Per 9 Inningsverified
0.36
0.36
Jack Flaherty
Career
Per 9 Inningsverified
351
3.19
Johnny O'Brien
Careerverified
Per 9 Innings
35
5.16
Jack Flaherty
Career
Per 9 Inningsverified
10
0.09
Johnny O'Brien
Careerverified
Per 9 Innings
2
0.3
Jack Flaherty
Careerverified
Per 9 Inningsverified
3.19
3.19
Johnny O'Brien
Career
Per 9 Innings
5.16
5.16
Jack Flaherty
Careerverified
Per 9 Inningsverified
1130
10.27
Johnny O'Brien
Career
Per 9 Innings
30
4.43
Jack Flaherty
Careerverified
Per 9 Inningsverified
10.27
10.27
Johnny O'Brien
Career
Per 9 Innings
4.43
4.43
Jack Flaherty
Careerverified
Per 9 Inningsverified
5.95
5.95
Johnny O'Brien
Career
Per 9 Innings
1.2
1.2
Jack Flaherty
Careerverified
Per 9 Inningsverified
1.495
1.495
Johnny O'Brien
Career
Per 9 Innings
1.066
1.066
Jack Flaherty
Career
Per 9 Inningsverified
35
0.32
Johnny O'Brien
Careerverified
Per 9 Innings
3
0.44
Jack Flaherty
Career
Per 9 Innings
54
0.49
Johnny O'Brien
Careerverified
Per 9 Inningsverified
3
0.44
Jack Flaherty
Career
Per 9 Innings
0
0
Johnny O'Brien
Career
Per 9 Innings
0
0
Jack Flaherty
Careerverified
Per 9 Innings
4120
37.43
Johnny O'Brien
Career
Per 9 Inningsverified
276
40.72
Jack Flaherty
Career
Per 9 Innings
0
0
Johnny O'Brien
Careerverified
Per 9 Inningsverified
10
1.48
Jack Flaherty
Career
Per 9 Inningsverified
440
4
Johnny O'Brien
Careerverified
Per 9 Innings
43
6.34
Jack Flaherty
Careerverified
Per 9 Inningsverified
4
4
Johnny O'Brien
Career
Per 9 Innings
6.34
6.34
Jack Flaherty
Career
Per 9 Innings
12
0.11
Johnny O'Brien
Careerverified
Per 9 Inningsverified
0
0
Jack Flaherty
Career
Per 9 Innings
17
0.15
Johnny O'Brien
Careerverified
Per 9 Inningsverified
0
0
Jack Flaherty
Careerverified
Per 9 Inningsverified
78
0.71
Johnny O'Brien
Career
Per 9 Innings
0
0
Jack Flaherty
Careerverified
Per 9 Inningsverified
1.198
1.198
Johnny O'Brien
Career
Per 9 Innings
1.574
1.574
Jack Flaherty
Careerverified
Per 9 Innings
3686
33.49
Johnny O'Brien
Career
Per 9 Inningsverified
238
35.11
Jack Flaherty
Career
Per 9 Innings
2.32
2.32
Johnny O'Brien
Careerverified
Per 9 Inningsverified
1.72
1.72
Jack Flaherty
Career
Per 9 Innings
0.29
0.29
Johnny O'Brien
Careerverified
Per 9 Inningsverified
0.261
0.261
Jack Flaherty
Career
Per 9 Innings
37.43
37.43
Johnny O'Brien
Careerverified
Per 9 Inningsverified
40.72
40.72

Fielding Stats for Jack Flaherty and Johnny O'Brien

Jack Flaherty
Careerverified
Per 9 Inningsverified
9
9
Johnny O'Brien
Career
Per 9 Innings
6
6
Jack Flaherty
Career
Per 9 Innings
190
1.73
Johnny O'Brien
Careerverified
Per 9 Inningsverified
288
1.91
Jack Flaherty
Careerverified
Per 9 Inningsverified
184
1.67
Johnny O'Brien
Career
Per 9 Innings
145
0.96
Jack Flaherty
Career
Per 9 Innings
2972
27
Johnny O'Brien
Careerverified
Per 9 Innings
4066
27
Jack Flaherty
Career
Per 9 Innings
990.2
9
Johnny O'Brien
Careerverified
Per 9 Innings
1355.1
9
Jack Flaherty
Career
Per 9 Innings
80
0.73
Johnny O'Brien
Careerverified
Per 9 Inningsverified
511
3.39
Jack Flaherty
Career
Per 9 Innings
87
0.79
Johnny O'Brien
Careerverified
Per 9 Inningsverified
629
4.18
Jack Flaherty
Careerverified
Per 9 Inningsverified
5
0.05
Johnny O'Brien
Career
Per 9 Innings
35
0.23
Jack Flaherty
Career
Per 9 Innings
172
1.56
Johnny O'Brien
Careerverified
Per 9 Inningsverified
1175
7.8
Jack Flaherty
Career
Per 9 Innings
167
1.52
Johnny O'Brien
Careerverified
Per 9 Inningsverified
1140
7.57
Jack Flaherty
Careerverified
Per 9 Inningsverified
97.09
97.09
Johnny O'Brien
Career
Per 9 Innings
97.02
97.02
Jack Flaherty
Career
Per 9 Innings
0.879
0.879
Johnny O'Brien
Careerverified
Per 9 Inningsverified
3.958
3.958
Jack Flaherty
Careerverified
Per 9 Inningsverified
96.84
96.84
Johnny O'Brien
Career
Per 9 Innings
50.35
50.35
Jack Flaherty
Career
Per 9 Innings
8
0.07
Johnny O'Brien
Careerverified
Per 9 Inningsverified
144
0.96
Jack Flaherty
Career
Per 9 Innings
0
0
Johnny O'Brien
Career
Per 9 Innings
0
0
Jack Flaherty
Career
Per 9 Innings
0
0
Johnny O'Brien
Career
Per 9 Innings
0
0
Jack Flaherty
Career
Per 9 Innings
0
0
Johnny O'Brien
Career
Per 9 Innings
0
0
Jack Flaherty
Career
Per 9 Innings
0
0
Johnny O'Brien
Career
Per 9 Innings
0
0

Hitting Stats for Jack Flaherty and Johnny O'Brien

Jack Flaherty
Careerverified
Per 600 PAverified
9
9
Johnny O'Brien
Career
Per 600 PA
6
6
Jack Flaherty
Career
Per 600 PAverified
198
792
Johnny O'Brien
Careerverified
Per 600 PA
339
224.5
Jack Flaherty
Career
Per 600 PA
150
600
Johnny O'Brien
Careerverified
Per 600 PA
906
600
Jack Flaherty
Career
Per 600 PA
123
492
Johnny O'Brien
Careerverified
Per 600 PAverified
815
539.74
Jack Flaherty
Career
Per 600 PA
0.155
0.155
Johnny O'Brien
Careerverified
Per 600 PAverified
0.25
0.25
Jack Flaherty
Career
Per 600 PA
0.506
0.506
Johnny O'Brien
Careerverified
Per 600 PAverified
0.651
0.651
Jack Flaherty
Career
Per 600 PA
19
76
Johnny O'Brien
Careerverified
Per 600 PAverified
204
135.1
Jack Flaherty
Career
Per 600 PA
15
60
Johnny O'Brien
Careerverified
Per 600 PAverified
160
105.96
Jack Flaherty
Career
Per 600 PA
3
12
Johnny O'Brien
Careerverified
Per 600 PAverified
35
23.18
Jack Flaherty
Career
Per 600 PA
0
0
Johnny O'Brien
Careerverified
Per 600 PAverified
5
3.31
Jack Flaherty
Career
Per 600 PAverified
1
4
Johnny O'Brien
Careerverified
Per 600 PA
4
2.65
Jack Flaherty
Career
Per 600 PA
4
16
Johnny O'Brien
Careerverified
Per 600 PAverified
44
29.14
Jack Flaherty
Career
Per 600 PA
0.211
0.211
Johnny O'Brien
Careerverified
Per 600 PAverified
0.216
0.216
Jack Flaherty
Careerverified
Per 600 PAverified
0.008
0.008
Johnny O'Brien
Career
Per 600 PA
0.005
0.005
Jack Flaherty
Careerverified
Per 600 PAverified
0.053
0.053
Johnny O'Brien
Career
Per 600 PA
0.02
0.02
Jack Flaherty
Career
Per 600 PA
5.96
23.85
Johnny O'Brien
Careerverified
Per 600 PAverified
77.39
51.25
Jack Flaherty
Career
Per 600 PA
25
100
Johnny O'Brien
Careerverified
Per 600 PAverified
261
172.85
Jack Flaherty
Career
Per 600 PA
28
112
Johnny O'Brien
Careerverified
Per 600 PAverified
271
179.47
Jack Flaherty
Career
Per 600 PA
0.209
0.209
Johnny O'Brien
Careerverified
Per 600 PAverified
0.306
0.306
Jack Flaherty
Career
Per 600 PA
0.203
0.203
Johnny O'Brien
Careerverified
Per 600 PAverified
0.32
0.32
Jack Flaherty
Career
Per 600 PA
0.412
0.412
Johnny O'Brien
Careerverified
Per 600 PAverified
0.626
0.626
Jack Flaherty
Career
Per 600 PA
0.049
0.049
Johnny O'Brien
Careerverified
Per 600 PAverified
0.07
0.07
Jack Flaherty
Career
Per 600 PA
0.145
0.145
Johnny O'Brien
Careerverified
Per 600 PAverified
0.218
0.218
Jack Flaherty
Career
Per 600 PA
0.333
0.333
Johnny O'Brien
Careerverified
Per 600 PAverified
0.52
0.52
Jack Flaherty
Career
Per 600 PA
0.231
0.231
Johnny O'Brien
Careerverified
Per 600 PAverified
0.273
0.273
Jack Flaherty
Career
Per 600 PA
8
32
Johnny O'Brien
Careerverified
Per 600 PAverified
90
59.6
Jack Flaherty
Career
Per 600 PA
7
28
Johnny O'Brien
Careerverified
Per 600 PAverified
59
39.07
Jack Flaherty
Career
Per 600 PA
14
56
Johnny O'Brien
Careerverified
Per 600 PAverified
145
96.03
Jack Flaherty
Career
Per 600 PA
4.8
19.19
Johnny O'Brien
Careerverified
Per 600 PAverified
86.03
56.97
Jack Flaherty
Career
Per 600 PA
0
0
Johnny O'Brien
Careerverified
Per 600 PAverified
8
5.3
Jack Flaherty
Career
Per 600 PA
9
36
Johnny O'Brien
Careerverified
Per 600 PAverified
59
39.07
Jack Flaherty
Career
Per 600 PA
0
0
Johnny O'Brien
Careerverified
Per 600 PAverified
2
1.32
Jack Flaherty
Careerverified
Per 600 PA
46
184
Johnny O'Brien
Career
Per 600 PAverified
82
54.3
Jack Flaherty
Career
Per 600 PA
3.26
3.26
Johnny O'Brien
Careerverified
Per 600 PAverified
11.05
11.05
Jack Flaherty
Career
Per 600 PA
0.2
0.2
Johnny O'Brien
Careerverified
Per 600 PAverified
0.72
0.72
Jack Flaherty
Career
Per 600 PAverified
16
64
Johnny O'Brien
Careerverified
Per 600 PA
20
13.25
Jack Flaherty
Career
Per 600 PAverified
2
8
Johnny O'Brien
Careerverified
Per 600 PA
4
2.65
Jack Flaherty
Careerverified
Per 600 PAverified
0
0
Johnny O'Brien
Career
Per 600 PA
22
14.57
Jack Flaherty
Career
Per 600 PAverified
1
4
Johnny O'Brien
Careerverified
Per 600 PA
2
1.32
Jack Flaherty
Career
Per 600 PAverified
1
4
Johnny O'Brien
Careerverified
Per 600 PA
2
1.32
Jack Flaherty
Career
Per 600 PAverified
2
8
Johnny O'Brien
Careerverified
Per 600 PA
4
2.65
Jack Flaherty
Career
Per 600 PA
50
50
Johnny O'Brien
Career
Per 600 PA
50
50