Jack Flaherty vs. John 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
John O'Brien
Pre-GenerationalOhioThrows RightNorth AmericaBaltimore MonumentalsUnion AssociationCenter Fielder

John 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 John O'Brien ever faced Jack Flaherty, check out their matchup page.

Fielding Stats for Jack Flaherty and John O'Brien

Jack Flaherty
Careerverified
Per 9 Inningsverified
9
9
John O'Brien
Career
Per 9 Innings
1
1
Jack Flaherty
Careerverified
Per 9 Inningsverified
190
1.73
John O'Brien
Career
Per 9 Innings
18
0.96
Jack Flaherty
Careerverified
Per 9 Inningsverified
184
1.67
John O'Brien
Career
Per 9 Innings
0
0
Jack Flaherty
Careerverified
Per 9 Innings
2972
27
John O'Brien
Career
Per 9 Innings
504
27
Jack Flaherty
Careerverified
Per 9 Innings
990.2
9
John O'Brien
Career
Per 9 Innings
168
9
Jack Flaherty
Careerverified
Per 9 Innings
80
0.73
John O'Brien
Career
Per 9 Inningsverified
29
1.55
Jack Flaherty
Careerverified
Per 9 Inningsverified
87
0.79
John O'Brien
Career
Per 9 Innings
3
0.16
Jack Flaherty
Career
Per 9 Inningsverified
5
0.05
John O'Brien
Career
Per 9 Innings
5
0.27
Jack Flaherty
Careerverified
Per 9 Innings
172
1.56
John O'Brien
Career
Per 9 Inningsverified
37
1.98
Jack Flaherty
Careerverified
Per 9 Innings
167
1.52
John O'Brien
Career
Per 9 Inningsverified
32
1.71
Jack Flaherty
Careerverified
Per 9 Inningsverified
97.09
97.09
John O'Brien
Career
Per 9 Innings
86.49
86.49
Jack Flaherty
Career
Per 9 Innings
0.879
0.879
John O'Brien
Careerverified
Per 9 Inningsverified
1.778
1.778
Jack Flaherty
Careerverified
Per 9 Inningsverified
96.84
96.84
John O'Brien
Career
Per 9 Innings
0
0
Jack Flaherty
Careerverified
Per 9 Innings
8
0.07
John O'Brien
Career
Per 9 Inningsverified
2
0.11
Jack Flaherty
Career
Per 9 Innings
0
0
John O'Brien
Career
Per 9 Innings
0
0
Jack Flaherty
Career
Per 9 Innings
0
0
John O'Brien
Career
Per 9 Innings
0
0
Jack Flaherty
Career
Per 9 Innings
0
0
John O'Brien
Career
Per 9 Innings
0
0
Jack Flaherty
Career
Per 9 Innings
0
0
John O'Brien
Career
Per 9 Innings
0
0

Hitting Stats for Jack Flaherty and John O'Brien

Jack Flaherty
Careerverified
Per 600 PAverified
9
9
John O'Brien
Career
Per 600 PA
1
1
Jack Flaherty
Careerverified
Per 600 PAverified
198
792
John O'Brien
Career
Per 600 PA
18
136.71
Jack Flaherty
Careerverified
Per 600 PA
150
600
John O'Brien
Career
Per 600 PA
79
600
Jack Flaherty
Careerverified
Per 600 PA
123
492
John O'Brien
Career
Per 600 PAverified
77
584.81
Jack Flaherty
Career
Per 600 PA
0.155
0.155
John O'Brien
Careerverified
Per 600 PAverified
0.247
0.247
Jack Flaherty
Career
Per 600 PA
0.506
0.506
John O'Brien
Careerverified
Per 600 PAverified
0.557
0.557
Jack Flaherty
Career
Per 600 PA
19
76
John O'Brien
Career
Per 600 PAverified
19
144.3
Jack Flaherty
Career
Per 600 PA
15
60
John O'Brien
Careerverified
Per 600 PAverified
17
129.11
Jack Flaherty
Careerverified
Per 600 PAverified
3
12
John O'Brien
Career
Per 600 PA
1
7.59
Jack Flaherty
Career
Per 600 PA
0
0
John O'Brien
Careerverified
Per 600 PAverified
1
7.59
Jack Flaherty
Careerverified
Per 600 PAverified
1
4
John O'Brien
Career
Per 600 PA
0
0
Jack Flaherty
Careerverified
Per 600 PAverified
4
16
John O'Brien
Career
Per 600 PA
2
15.19
Jack Flaherty
Careerverified
Per 600 PAverified
0.211
0.211
John O'Brien
Career
Per 600 PA
0.105
0.105
Jack Flaherty
Careerverified
Per 600 PAverified
0.008
0.008
John O'Brien
Career
Per 600 PA
0
0
Jack Flaherty
Careerverified
Per 600 PAverified
0.053
0.053
John O'Brien
Career
Per 600 PA
0
0
Jack Flaherty
Careerverified
Per 600 PA
5.96
23.85
John O'Brien
Career
Per 600 PAverified
5.69
43.22
Jack Flaherty
Careerverified
Per 600 PA
25
100
John O'Brien
Career
Per 600 PAverified
22
167.09
Jack Flaherty
Careerverified
Per 600 PA
28
112
John O'Brien
Career
Per 600 PAverified
21
159.49
Jack Flaherty
Career
Per 600 PA
0.209
0.209
John O'Brien
Careerverified
Per 600 PAverified
0.266
0.266
Jack Flaherty
Career
Per 600 PA
0.203
0.203
John O'Brien
Careerverified
Per 600 PAverified
0.286
0.286
Jack Flaherty
Career
Per 600 PA
0.412
0.412
John O'Brien
Careerverified
Per 600 PAverified
0.552
0.552
Jack Flaherty
Careerverified
Per 600 PAverified
0.049
0.049
John O'Brien
Career
Per 600 PA
0.039
0.039
Jack Flaherty
Career
Per 600 PA
0.145
0.145
John O'Brien
Careerverified
Per 600 PAverified
0.191
0.191
Jack Flaherty
Career
Per 600 PA
0.333
0.333
John O'Brien
Careerverified
Per 600 PAverified
0.414
0.414
Jack Flaherty
Career
Per 600 PA
0.231
0.231
John O'Brien
Careerverified
Per 600 PAverified
0.247
0.247
Jack Flaherty
Careerverified
Per 600 PA
8
32
John O'Brien
Career
Per 600 PAverified
7
53.16
Jack Flaherty
Careerverified
Per 600 PAverified
7
28
John O'Brien
Career
Per 600 PA
0
0
Jack Flaherty
Careerverified
Per 600 PAverified
14
56
John O'Brien
Career
Per 600 PA
7
53.16
Jack Flaherty
Career
Per 600 PA
4.8
19.19
John O'Brien
Careerverified
Per 600 PAverified
6.96
52.87
Jack Flaherty
Career
Per 600 PA
0
0
John O'Brien
Career
Per 600 PA
0
0
Jack Flaherty
Careerverified
Per 600 PAverified
9
36
John O'Brien
Career
Per 600 PA
2
15.19
Jack Flaherty
Career
Per 600 PA
0
0
John O'Brien
Career
Per 600 PA
0
0
Jack Flaherty
Career
Per 600 PA
46
184
John O'Brien
Careerverified
Per 600 PAverified
0
0
Jack Flaherty
Careerverified
Per 600 PAverified
3.26
3.26
John O'Brien
Career
Per 600 PA
Jack Flaherty
Careerverified
Per 600 PAverified
0.2
0.2
John O'Brien
Career
Per 600 PA
Jack Flaherty
Careerverified
Per 600 PAverified
16
64
John O'Brien
Career
Per 600 PA
0
0
Jack Flaherty
Careerverified
Per 600 PAverified
2
8
John O'Brien
Career
Per 600 PA
0
0
Jack Flaherty
Career
Per 600 PA
0
0
John O'Brien
Career
Per 600 PA
0
0
Jack Flaherty
Careerverified
Per 600 PAverified
1
4
John O'Brien
Career
Per 600 PA
0
0
Jack Flaherty
Careerverified
Per 600 PAverified
1
4
John O'Brien
Career
Per 600 PA
0
0
Jack Flaherty
Careerverified
Per 600 PAverified
2
8
John O'Brien
Career
Per 600 PA
0
0
Jack Flaherty
Careerverified
Per 600 PAverified
50
50
John O'Brien
Career
Per 600 PA