Jack O'Brien vs. Tom Seaver — Career Comparison

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

Jack O'Brien
Pre-GenerationalPennsylvaniaThrows RightBats RightNorth AmericaPhiladelphia AthleticsAmerican AssociationCatcher
Tom Seaver
Silent GenerationCaliforniaThrows RightBats RightNorth AmericaNew York MetsNational LeagueHall of FameStarting PitcherCy Young AwardRookie of the YearAll-Star

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

Fielding Stats for Jack O'Brien and Tom Seaver

Jack O'Brien
Career
Per 9 Innings
8
8
Tom Seaver
Careerverified
Per 9 Inningsverified
20
20
Jack O'Brien
Career
Per 9 Innings
573
1.1
Tom Seaver
Careerverified
Per 9 Inningsverified
656
1.23
Jack O'Brien
Career
Per 9 Innings
0
0
Tom Seaver
Careerverified
Per 9 Inningsverified
647
1.22
Jack O'Brien
Career
Per 9 Innings
14076
27
Tom Seaver
Careerverified
Per 9 Innings
14349
27
Jack O'Brien
Career
Per 9 Innings
4692
9
Tom Seaver
Careerverified
Per 9 Innings
4783
9
Jack O'Brien
Careerverified
Per 9 Inningsverified
2908
5.58
Tom Seaver
Career
Per 9 Innings
328
0.62
Jack O'Brien
Career
Per 9 Innings
619
1.19
Tom Seaver
Careerverified
Per 9 Inningsverified
692
1.3
Jack O'Brien
Career
Per 9 Innings
311
0.6
Tom Seaver
Careerverified
Per 9 Inningsverified
42
0.08
Jack O'Brien
Careerverified
Per 9 Inningsverified
3838
7.36
Tom Seaver
Career
Per 9 Innings
1062
2
Jack O'Brien
Careerverified
Per 9 Inningsverified
3527
6.77
Tom Seaver
Career
Per 9 Innings
1020
1.92
Jack O'Brien
Career
Per 9 Innings
91.9
91.9
Tom Seaver
Careerverified
Per 9 Inningsverified
96.05
96.05
Jack O'Brien
Careerverified
Per 9 Inningsverified
6.155
6.155
Tom Seaver
Career
Per 9 Innings
1.555
1.555
Jack O'Brien
Career
Per 9 Innings
0
0
Tom Seaver
Careerverified
Per 9 Inningsverified
98.63
98.63
Jack O'Brien
Careerverified
Per 9 Inningsverified
128
0.25
Tom Seaver
Career
Per 9 Innings
54
0.1
Jack O'Brien
Career
Per 9 Innings
279
0.54
Tom Seaver
Careerverified
Per 9 Inningsverified
0
0
Jack O'Brien
Career
Per 9 Innings
0
0
Tom Seaver
Career
Per 9 Innings
0
0
Jack O'Brien
Career
Per 9 Innings
2
0
Tom Seaver
Careerverified
Per 9 Innings
0
0
Jack O'Brien
Careerverified
Per 9 Innings
2
0
Tom Seaver
Career
Per 9 Innings
0
0

Hitting Stats for Jack O'Brien and Tom Seaver

Jack O'Brien
Career
Per 600 PA
8
8
Tom Seaver
Careerverified
Per 600 PAverified
20
20
Jack O'Brien
Career
Per 600 PA
555
139.92
Tom Seaver
Careerverified
Per 600 PAverified
677
261.73
Jack O'Brien
Careerverified
Per 600 PA
2380
600
Tom Seaver
Career
Per 600 PA
1552
600
Jack O'Brien
Careerverified
Per 600 PAverified
2169
546.81
Tom Seaver
Career
Per 600 PA
1315
508.38
Jack O'Brien
Careerverified
Per 600 PAverified
0.266
0.266
Tom Seaver
Career
Per 600 PA
0.154
0.154
Jack O'Brien
Careerverified
Per 600 PAverified
0.736
0.736
Tom Seaver
Career
Per 600 PA
0.499
0.499
Jack O'Brien
Careerverified
Per 600 PAverified
577
145.46
Tom Seaver
Career
Per 600 PA
202
78.09
Jack O'Brien
Careerverified
Per 600 PAverified
418
105.38
Tom Seaver
Career
Per 600 PA
157
60.7
Jack O'Brien
Careerverified
Per 600 PAverified
106
26.72
Tom Seaver
Career
Per 600 PA
28
10.82
Jack O'Brien
Careerverified
Per 600 PAverified
42
10.59
Tom Seaver
Career
Per 600 PA
5
1.93
Jack O'Brien
Career
Per 600 PA
11
2.77
Tom Seaver
Careerverified
Per 600 PAverified
12
4.64
Jack O'Brien
Careerverified
Per 600 PAverified
159
40.08
Tom Seaver
Career
Per 600 PA
45
17.4
Jack O'Brien
Careerverified
Per 600 PAverified
0.276
0.276
Tom Seaver
Career
Per 600 PA
0.223
0.223
Jack O'Brien
Career
Per 600 PA
0.005
0.005
Tom Seaver
Careerverified
Per 600 PAverified
0.009
0.009
Jack O'Brien
Career
Per 600 PA
0.019
0.019
Tom Seaver
Careerverified
Per 600 PAverified
0.059
0.059
Jack O'Brien
Careerverified
Per 600 PAverified
294.26
74.18
Tom Seaver
Career
Per 600 PA
65.91
25.48
Jack O'Brien
Careerverified
Per 600 PAverified
800
201.68
Tom Seaver
Career
Per 600 PA
276
106.7
Jack O'Brien
Careerverified
Per 600 PAverified
788
198.66
Tom Seaver
Career
Per 600 PA
314
121.39
Jack O'Brien
Careerverified
Per 600 PAverified
0.331
0.331
Tom Seaver
Career
Per 600 PA
0.219
0.219
Jack O'Brien
Careerverified
Per 600 PAverified
0.369
0.369
Tom Seaver
Career
Per 600 PA
0.21
0.21
Jack O'Brien
Careerverified
Per 600 PAverified
0.7
0.7
Tom Seaver
Career
Per 600 PA
0.429
0.429
Jack O'Brien
Careerverified
Per 600 PAverified
0.103
0.103
Tom Seaver
Career
Per 600 PA
0.056
0.056
Jack O'Brien
Careerverified
Per 600 PAverified
0.241
0.241
Tom Seaver
Career
Per 600 PA
0.151
0.151
Jack O'Brien
Careerverified
Per 600 PAverified
0.683
0.683
Tom Seaver
Career
Per 600 PA
0.345
0.345
Jack O'Brien
Careerverified
Per 600 PAverified
0.266
0.266
Tom Seaver
Career
Per 600 PA
0.231
0.231
Jack O'Brien
Careerverified
Per 600 PAverified
366
92.27
Tom Seaver
Career
Per 600 PA
99
38.27
Jack O'Brien
Careerverified
Per 600 PAverified
308
77.65
Tom Seaver
Career
Per 600 PA
86
33.25
Jack O'Brien
Careerverified
Per 600 PAverified
663
167.14
Tom Seaver
Career
Per 600 PA
173
66.88
Jack O'Brien
Careerverified
Per 600 PAverified
318.06
80.18
Tom Seaver
Career
Per 600 PA
51.4
19.87
Jack O'Brien
Careerverified
Per 600 PAverified
31
7.82
Tom Seaver
Career
Per 600 PA
4
1.55
Jack O'Brien
Careerverified
Per 600 PAverified
180
45.38
Tom Seaver
Career
Per 600 PA
108
41.75
Jack O'Brien
Career
Per 600 PA
0
0
Tom Seaver
Career
Per 600 PA
0
0
Jack O'Brien
Careerverified
Per 600 PAverified
31
7.82
Tom Seaver
Career
Per 600 PA
485
187.5
Jack O'Brien
Careerverified
Per 600 PAverified
76.77
76.77
Tom Seaver
Career
Per 600 PA
3.2
3.2
Jack O'Brien
Careerverified
Per 600 PAverified
5.81
5.81
Tom Seaver
Career
Per 600 PA
0.22
0.22
Jack O'Brien
Career
Per 600 PA
0
0
Tom Seaver
Careerverified
Per 600 PAverified
121
46.78
Jack O'Brien
Career
Per 600 PA
0
0
Tom Seaver
Careerverified
Per 600 PAverified
4
1.55
Jack O'Brien
Careerverified
Per 600 PAverified
0
0
Tom Seaver
Career
Per 600 PA
22
8.51
Jack O'Brien
Careerverified
Per 600 PAverified
76
19.16
Tom Seaver
Career
Per 600 PA
4
1.55
Jack O'Brien
Career
Per 600 PA
0
0
Tom Seaver
Career
Per 600 PA
0
0
Jack O'Brien
Careerverified
Per 600 PAverified
76
19.16
Tom Seaver
Career
Per 600 PA
4
1.55
Jack O'Brien
Career
Per 600 PA
100
100
Tom Seaver
Career
Per 600 PA
100
100