Jack Aker vs. Syd O'Brien — Career Comparison

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

Jack Aker
Silent GenerationCaliforniaThrows RightBats RightNorth AmericaKansas City AthleticsAmerican LeagueRelief Pitcher
Syd O'Brien
Silent GenerationCaliforniaThrows RightBats RightNorth AmericaCalifornia AngelsAmerican LeagueThird Baseman

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

Fielding Stats for Jack Aker and Syd O'Brien

Jack Aker
Careerverified
Per 9 Inningsverified
11
11
Syd O'Brien
Career
Per 9 Innings
4
4
Jack Aker
Careerverified
Per 9 Inningsverified
495
5.97
Syd O'Brien
Career
Per 9 Innings
295
1.2
Jack Aker
Career
Per 9 Innings
0
0
Syd O'Brien
Careerverified
Per 9 Inningsverified
237
0.96
Jack Aker
Career
Per 9 Innings
2240
27
Syd O'Brien
Careerverified
Per 9 Innings
6638
27
Jack Aker
Career
Per 9 Innings
746.2
9
Syd O'Brien
Careerverified
Per 9 Innings
2212.2
9
Jack Aker
Career
Per 9 Innings
65
0.78
Syd O'Brien
Careerverified
Per 9 Inningsverified
359
1.46
Jack Aker
Career
Per 9 Innings
167
2.01
Syd O'Brien
Careerverified
Per 9 Inningsverified
635
2.58
Jack Aker
Careerverified
Per 9 Inningsverified
8
0.1
Syd O'Brien
Career
Per 9 Innings
59
0.24
Jack Aker
Career
Per 9 Innings
240
2.89
Syd O'Brien
Careerverified
Per 9 Inningsverified
1053
4.28
Jack Aker
Career
Per 9 Innings
232
2.8
Syd O'Brien
Careerverified
Per 9 Inningsverified
994
4.04
Jack Aker
Careerverified
Per 9 Inningsverified
96.67
96.67
Syd O'Brien
Career
Per 9 Innings
94.4
94.4
Jack Aker
Career
Per 9 Innings
0.469
0.469
Syd O'Brien
Careerverified
Per 9 Inningsverified
3.37
3.37
Jack Aker
Career
Per 9 Innings
0
0
Syd O'Brien
Careerverified
Per 9 Inningsverified
80.34
80.34
Jack Aker
Career
Per 9 Innings
20
0.24
Syd O'Brien
Careerverified
Per 9 Inningsverified
126
0.51
Jack Aker
Career
Per 9 Innings
0
0
Syd O'Brien
Career
Per 9 Innings
0
0
Jack Aker
Career
Per 9 Innings
0
0
Syd O'Brien
Career
Per 9 Innings
0
0
Jack Aker
Career
Per 9 Innings
0
0
Syd O'Brien
Career
Per 9 Innings
0
0
Jack Aker
Career
Per 9 Innings
0
0
Syd O'Brien
Career
Per 9 Innings
0
0

Hitting Stats for Jack Aker and Syd O'Brien

Jack Aker
Careerverified
Per 600 PAverified
11
11
Syd O'Brien
Career
Per 600 PA
4
4
Jack Aker
Careerverified
Per 600 PAverified
496
2861.54
Syd O'Brien
Career
Per 600 PA
378
200.71
Jack Aker
Career
Per 600 PA
104
600
Syd O'Brien
Careerverified
Per 600 PA
1130
600
Jack Aker
Career
Per 600 PA
92
530.77
Syd O'Brien
Careerverified
Per 600 PAverified
1052
558.58
Jack Aker
Career
Per 600 PA
0.076
0.076
Syd O'Brien
Careerverified
Per 600 PAverified
0.23
0.23
Jack Aker
Career
Per 600 PA
0.279
0.279
Syd O'Brien
Careerverified
Per 600 PAverified
0.633
0.633
Jack Aker
Career
Per 600 PA
7
40.38
Syd O'Brien
Careerverified
Per 600 PAverified
242
128.5
Jack Aker
Career
Per 600 PA
5
28.85
Syd O'Brien
Careerverified
Per 600 PAverified
175
92.92
Jack Aker
Career
Per 600 PA
2
11.54
Syd O'Brien
Careerverified
Per 600 PAverified
35
18.58
Jack Aker
Career
Per 600 PA
0
0
Syd O'Brien
Careerverified
Per 600 PAverified
8
4.25
Jack Aker
Career
Per 600 PA
0
0
Syd O'Brien
Careerverified
Per 600 PAverified
24
12.74
Jack Aker
Career
Per 600 PA
2
11.54
Syd O'Brien
Careerverified
Per 600 PAverified
67
35.58
Jack Aker
Careerverified
Per 600 PAverified
0.286
0.286
Syd O'Brien
Career
Per 600 PA
0.277
0.277
Jack Aker
Career
Per 600 PA
0
0
Syd O'Brien
Careerverified
Per 600 PAverified
0.023
0.023
Jack Aker
Career
Per 600 PA
0
0
Syd O'Brien
Careerverified
Per 600 PAverified
0.099
0.099
Jack Aker
Career
Per 600 PA
0.81
4.66
Syd O'Brien
Careerverified
Per 600 PAverified
98.54
52.32
Jack Aker
Career
Per 600 PA
9
51.92
Syd O'Brien
Careerverified
Per 600 PAverified
365
193.81
Jack Aker
Career
Per 600 PA
9
51.92
Syd O'Brien
Careerverified
Per 600 PAverified
306
162.48
Jack Aker
Career
Per 600 PA
0.096
0.096
Syd O'Brien
Careerverified
Per 600 PAverified
0.274
0.274
Jack Aker
Career
Per 600 PA
0.098
0.098
Syd O'Brien
Careerverified
Per 600 PAverified
0.347
0.347
Jack Aker
Career
Per 600 PA
0.194
0.194
Syd O'Brien
Careerverified
Per 600 PAverified
0.621
0.621
Jack Aker
Career
Per 600 PA
0.022
0.022
Syd O'Brien
Careerverified
Per 600 PAverified
0.117
0.117
Jack Aker
Career
Per 600 PA
0.068
0.068
Syd O'Brien
Careerverified
Per 600 PAverified
0.21
0.21
Jack Aker
Career
Per 600 PA
0.128
0.128
Syd O'Brien
Careerverified
Per 600 PAverified
0.514
0.514
Jack Aker
Career
Per 600 PA
0.171
0.171
Syd O'Brien
Careerverified
Per 600 PAverified
0.249
0.249
Jack Aker
Career
Per 600 PA
3
17.31
Syd O'Brien
Careerverified
Per 600 PAverified
135
71.68
Jack Aker
Career
Per 600 PA
4
23.08
Syd O'Brien
Careerverified
Per 600 PAverified
100
53.1
Jack Aker
Career
Per 600 PA
7
40.38
Syd O'Brien
Careerverified
Per 600 PAverified
211
112.04
Jack Aker
Career
Per 600 PA
-4.13
-23.83
Syd O'Brien
Careerverified
Per 600 PAverified
98.13
52.11
Jack Aker
Career
Per 600 PAverified
1
5.77
Syd O'Brien
Careerverified
Per 600 PA
4
2.12
Jack Aker
Career
Per 600 PA
1
5.77
Syd O'Brien
Careerverified
Per 600 PAverified
60
31.86
Jack Aker
Career
Per 600 PA
0
0
Syd O'Brien
Careerverified
Per 600 PAverified
5
2.65
Jack Aker
Careerverified
Per 600 PA
51
294.23
Syd O'Brien
Career
Per 600 PAverified
155
82.3
Jack Aker
Career
Per 600 PA
2.04
2.04
Syd O'Brien
Careerverified
Per 600 PAverified
7.29
7.29
Jack Aker
Career
Per 600 PA
0.02
0.02
Syd O'Brien
Careerverified
Per 600 PAverified
0.39
0.39
Jack Aker
Career
Per 600 PAverified
10
57.69
Syd O'Brien
Careerverified
Per 600 PA
11
5.84
Jack Aker
Career
Per 600 PA
0
0
Syd O'Brien
Careerverified
Per 600 PAverified
3
1.59
Jack Aker
Careerverified
Per 600 PAverified
1
5.77
Syd O'Brien
Career
Per 600 PA
26
13.81
Jack Aker
Career
Per 600 PA
0
0
Syd O'Brien
Careerverified
Per 600 PAverified
5
2.65
Jack Aker
Career
Per 600 PA
0
0
Syd O'Brien
Careerverified
Per 600 PAverified
9
4.78
Jack Aker
Career
Per 600 PA
0
0
Syd O'Brien
Careerverified
Per 600 PAverified
14
7.43
Jack Aker
Career
Per 600 PA
Syd O'Brien
Careerverified
Per 600 PAverified
35.71
35.71