Billy O'Brien vs. Doug Sisk — Career Comparison

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

Billy O'Brien
Pre-GenerationalNew YorkThrows RightBats RightNorth AmericaWashington NationalsNational LeagueFirst Baseman
Doug Sisk
Baby BoomersWashingtonThrows RightBats RightNorth AmericaNew York MetsNational LeagueRelief Pitcher

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

Pitching Stats for Billy O'Brien and Doug Sisk

Billy O'Brien
Career
Per 9 Innings
1
1
Doug Sisk
Careerverified
Per 9 Inningsverified
9
9
Billy O'Brien
Career
Per 9 Innings
2
1.8
Doug Sisk
Careerverified
Per 9 Inningsverified
332
5.71
Billy O'Brien
Career
Per 9 Innings
0
0
Doug Sisk
Career
Per 9 Innings
0
0
Billy O'Brien
Career
Per 9 Inningsverified
1
0.9
Doug Sisk
Careerverified
Per 9 Innings
22
0.38
Billy O'Brien
Careerverified
Per 9 Inningsverified
0
0
Doug Sisk
Career
Per 9 Innings
20
0.34
Billy O'Brien
Careerverified
Per 9 Inningsverified
100
100
Doug Sisk
Career
Per 9 Innings
52.38
52.38
Billy O'Brien
Career
Per 9 Innings
0
0
Doug Sisk
Career
Per 9 Innings
0
0
Billy O'Brien
Career
Per 9 Innings
0
0
Doug Sisk
Career
Per 9 Innings
0
0
Billy O'Brien
Career
Per 9 Innings
0
0
Doug Sisk
Career
Per 9 Innings
0
0
Billy O'Brien
Career
Per 9 Innings
0
0
Doug Sisk
Careerverified
Per 9 Inningsverified
33
0.57
Billy O'Brien
Careerverified
Per 9 Inningsverified
2
1.8
Doug Sisk
Career
Per 9 Innings
190
3.27
Billy O'Brien
Careerverified
Per 9 Inningsverified
1.8
1.8
Doug Sisk
Career
Per 9 Innings
3.27
3.27
Billy O'Brien
Careerverified
Per 9 Inningsverified
1.94
1.94
Doug Sisk
Career
Per 9 Innings
4.12
4.12
Billy O'Brien
Careerverified
Per 9 Inningsverified
2.5
2.5
Doug Sisk
Career
Per 9 Innings
4.27
4.27
Billy O'Brien
Careerverified
Per 9 Inningsverified
0.205
0.205
Doug Sisk
Career
Per 9 Innings
0.268
0.268
Billy O'Brien
Career
Per 9 Innings
30
27
Doug Sisk
Careerverified
Per 9 Innings
1570
27
Billy O'Brien
Career
Per 9 Innings
10
9
Doug Sisk
Careerverified
Per 9 Innings
523.1
9
Billy O'Brien
Careerverified
Per 9 Inningsverified
8
7.2
Doug Sisk
Career
Per 9 Innings
527
9.06
Billy O'Brien
Careerverified
Per 9 Inningsverified
7.2
7.2
Doug Sisk
Career
Per 9 Innings
9.06
9.06
Billy O'Brien
Careerverified
Per 9 Inningsverified
0
0
Doug Sisk
Career
Per 9 Innings
15
0.26
Billy O'Brien
Careerverified
Per 9 Inningsverified
0
0
Doug Sisk
Career
Per 9 Innings
0.26
0.26
Billy O'Brien
Careerverified
Per 9 Inningsverified
0
0
Doug Sisk
Career
Per 9 Innings
0.05
0.05
Billy O'Brien
Careerverified
Per 9 Inningsverified
3
2.7
Doug Sisk
Career
Per 9 Innings
267
4.59
Billy O'Brien
Careerverified
Per 9 Inningsverified
0
0
Doug Sisk
Career
Per 9 Innings
33
0.57
Billy O'Brien
Careerverified
Per 9 Inningsverified
2.7
2.7
Doug Sisk
Career
Per 9 Innings
4.59
4.59
Billy O'Brien
Career
Per 9 Inningsverified
7
6.3
Doug Sisk
Careerverified
Per 9 Innings
195
3.35
Billy O'Brien
Careerverified
Per 9 Inningsverified
6.3
6.3
Doug Sisk
Career
Per 9 Innings
3.35
3.35
Billy O'Brien
Careerverified
Per 9 Inningsverified
3.5
3.5
Doug Sisk
Career
Per 9 Innings
0.59
0.59
Billy O'Brien
Careerverified
Per 9 Inningsverified
1
1
Doug Sisk
Career
Per 9 Innings
0.883
0.883
Billy O'Brien
Careerverified
Per 9 Innings
1
0.9
Doug Sisk
Career
Per 9 Inningsverified
15
0.26
Billy O'Brien
Careerverified
Per 9 Inningsverified
0
0
Doug Sisk
Career
Per 9 Innings
20
0.34
Billy O'Brien
Careerverified
Per 9 Inningsverified
0
0
Doug Sisk
Career
Per 9 Innings
3
0.05
Billy O'Brien
Career
Per 9 Innings
42
37.8
Doug Sisk
Careerverified
Per 9 Inningsverified
2298
39.52
Billy O'Brien
Career
Per 9 Innings
2
1.8
Doug Sisk
Careerverified
Per 9 Inningsverified
161
2.77
Billy O'Brien
Careerverified
Per 9 Innings
5
4.5
Doug Sisk
Career
Per 9 Inningsverified
238
4.09
Billy O'Brien
Career
Per 9 Innings
4.5
4.5
Doug Sisk
Careerverified
Per 9 Inningsverified
4.09
4.09
Billy O'Brien
Careerverified
Per 9 Inningsverified
0
0
Doug Sisk
Career
Per 9 Innings
30
0.52
Billy O'Brien
Careerverified
Per 9 Inningsverified
0
0
Doug Sisk
Career
Per 9 Innings
11
0.19
Billy O'Brien
Career
Per 9 Innings
0
0
Doug Sisk
Careerverified
Per 9 Inningsverified
90
1.55
Billy O'Brien
Careerverified
Per 9 Inningsverified
1.1
1.1
Doug Sisk
Career
Per 9 Innings
1.517
1.517
Billy O'Brien
Career
Per 9 Inningsverified
39
35.1
Doug Sisk
Careerverified
Per 9 Innings
1970
33.88
Billy O'Brien
Career
Per 9 Innings
2.5
2.5
Doug Sisk
Careerverified
Per 9 Inningsverified
0.72
0.72
Billy O'Brien
Careerverified
Per 9 Inningsverified
0.25
0.25
Doug Sisk
Career
Per 9 Innings
0.291
0.291
Billy O'Brien
Career
Per 9 Innings
37.8
37.8
Doug Sisk
Careerverified
Per 9 Inningsverified
39.52
39.52

Fielding Stats for Billy O'Brien and Doug Sisk

Billy O'Brien
Career
Per 9 Innings
5
5
Doug Sisk
Careerverified
Per 9 Inningsverified
9
9
Billy O'Brien
Careerverified
Per 9 Innings
359
1.05
Doug Sisk
Career
Per 9 Inningsverified
332
5.71
Billy O'Brien
Career
Per 9 Innings
0
0
Doug Sisk
Career
Per 9 Innings
0
0
Billy O'Brien
Careerverified
Per 9 Innings
9237
27
Doug Sisk
Career
Per 9 Innings
1570
27
Billy O'Brien
Careerverified
Per 9 Innings
3079
9
Doug Sisk
Career
Per 9 Innings
523.1
9
Billy O'Brien
Careerverified
Per 9 Inningsverified
3507
10.25
Doug Sisk
Career
Per 9 Innings
42
0.72
Billy O'Brien
Careerverified
Per 9 Innings
141
0.41
Doug Sisk
Career
Per 9 Inningsverified
88
1.51
Billy O'Brien
Career
Per 9 Innings
107
0.31
Doug Sisk
Careerverified
Per 9 Inningsverified
5
0.09
Billy O'Brien
Careerverified
Per 9 Inningsverified
3755
10.98
Doug Sisk
Career
Per 9 Innings
135
2.32
Billy O'Brien
Careerverified
Per 9 Inningsverified
3648
10.66
Doug Sisk
Career
Per 9 Innings
130
2.24
Billy O'Brien
Careerverified
Per 9 Inningsverified
97.15
97.15
Doug Sisk
Career
Per 9 Innings
96.3
96.3
Billy O'Brien
Careerverified
Per 9 Inningsverified
10.162
10.162
Doug Sisk
Career
Per 9 Innings
0.392
0.392
Billy O'Brien
Career
Per 9 Innings
0
0
Doug Sisk
Career
Per 9 Innings
0
0
Billy O'Brien
Careerverified
Per 9 Inningsverified
175
0.51
Doug Sisk
Career
Per 9 Innings
6
0.1
Billy O'Brien
Career
Per 9 Innings
0
0
Doug Sisk
Career
Per 9 Innings
0
0
Billy O'Brien
Career
Per 9 Innings
0
0
Doug Sisk
Career
Per 9 Innings
0
0
Billy O'Brien
Career
Per 9 Innings
0
0
Doug Sisk
Career
Per 9 Innings
0
0
Billy O'Brien
Career
Per 9 Innings
0
0
Doug Sisk
Career
Per 9 Innings
0
0

Hitting Stats for Billy O'Brien and Doug Sisk

Billy O'Brien
Career
Per 600 PA
5
5
Doug Sisk
Careerverified
Per 600 PAverified
9
9
Billy O'Brien
Careerverified
Per 600 PA
356
143.26
Doug Sisk
Career
Per 600 PAverified
332
4742.86
Billy O'Brien
Careerverified
Per 600 PA
1491
600
Doug Sisk
Career
Per 600 PA
42
600
Billy O'Brien
Careerverified
Per 600 PAverified
1424
573.04
Doug Sisk
Career
Per 600 PA
38
542.86
Billy O'Brien
Careerverified
Per 600 PAverified
0.256
0.256
Doug Sisk
Career
Per 600 PA
0.105
0.105
Billy O'Brien
Careerverified
Per 600 PAverified
0.703
0.703
Doug Sisk
Career
Per 600 PA
0.298
0.298
Billy O'Brien
Careerverified
Per 600 PAverified
364
146.48
Doug Sisk
Career
Per 600 PA
4
57.14
Billy O'Brien
Careerverified
Per 600 PAverified
251
101.01
Doug Sisk
Career
Per 600 PA
4
57.14
Billy O'Brien
Careerverified
Per 600 PAverified
59
23.74
Doug Sisk
Career
Per 600 PA
0
0
Billy O'Brien
Careerverified
Per 600 PAverified
22
8.85
Doug Sisk
Career
Per 600 PA
0
0
Billy O'Brien
Careerverified
Per 600 PAverified
32
12.88
Doug Sisk
Career
Per 600 PA
0
0
Billy O'Brien
Careerverified
Per 600 PAverified
113
45.47
Doug Sisk
Career
Per 600 PA
0
0
Billy O'Brien
Careerverified
Per 600 PAverified
0.31
0.31
Doug Sisk
Career
Per 600 PA
0
0
Billy O'Brien
Careerverified
Per 600 PAverified
0.023
0.023
Doug Sisk
Career
Per 600 PA
0
0
Billy O'Brien
Careerverified
Per 600 PAverified
0.088
0.088
Doug Sisk
Career
Per 600 PA
0
0
Billy O'Brien
Careerverified
Per 600 PAverified
169
68.01
Doug Sisk
Career
Per 600 PA
0.35
5.01
Billy O'Brien
Careerverified
Per 600 PAverified
563
226.56
Doug Sisk
Career
Per 600 PA
4
57.14
Billy O'Brien
Careerverified
Per 600 PAverified
431
173.44
Doug Sisk
Career
Per 600 PA
5
71.43
Billy O'Brien
Careerverified
Per 600 PAverified
0.289
0.289
Doug Sisk
Career
Per 600 PA
0.128
0.128
Billy O'Brien
Careerverified
Per 600 PAverified
0.395
0.395
Doug Sisk
Career
Per 600 PA
0.105
0.105
Billy O'Brien
Careerverified
Per 600 PAverified
0.685
0.685
Doug Sisk
Career
Per 600 PA
0.234
0.234
Billy O'Brien
Careerverified
Per 600 PAverified
0.14
0.14
Doug Sisk
Career
Per 600 PA
0
0
Billy O'Brien
Careerverified
Per 600 PAverified
0.229
0.229
Doug Sisk
Career
Per 600 PA
0.084
0.084
Billy O'Brien
Careerverified
Per 600 PAverified
0.619
0.619
Doug Sisk
Career
Per 600 PA
0.143
0.143
Billy O'Brien
Careerverified
Per 600 PAverified
0.255
0.255
Doug Sisk
Career
Per 600 PA
0.222
0.222
Billy O'Brien
Careerverified
Per 600 PAverified
164
66
Doug Sisk
Career
Per 600 PA
1
14.29
Billy O'Brien
Careerverified
Per 600 PAverified
206
82.9
Doug Sisk
Career
Per 600 PA
1
14.29
Billy O'Brien
Careerverified
Per 600 PAverified
338
136.02
Doug Sisk
Career
Per 600 PA
2
28.57
Billy O'Brien
Careerverified
Per 600 PAverified
182.19
73.32
Doug Sisk
Career
Per 600 PA
-1.21
-17.32
Billy O'Brien
Careerverified
Per 600 PAverified
8
3.22
Doug Sisk
Career
Per 600 PA
0
0
Billy O'Brien
Careerverified
Per 600 PAverified
59
23.74
Doug Sisk
Career
Per 600 PA
1
14.29
Billy O'Brien
Career
Per 600 PA
0
0
Doug Sisk
Career
Per 600 PA
0
0
Billy O'Brien
Career
Per 600 PAverified
88
35.41
Doug Sisk
Careerverified
Per 600 PA
20
285.71
Billy O'Brien
Careerverified
Per 600 PAverified
16.94
16.94
Doug Sisk
Career
Per 600 PA
2.1
2.1
Billy O'Brien
Careerverified
Per 600 PAverified
0.67
0.67
Doug Sisk
Career
Per 600 PA
0.05
0.05
Billy O'Brien
Career
Per 600 PA
0
0
Doug Sisk
Careerverified
Per 600 PAverified
3
42.86
Billy O'Brien
Career
Per 600 PA
0
0
Doug Sisk
Career
Per 600 PA
0
0
Billy O'Brien
Careerverified
Per 600 PAverified
0
0
Doug Sisk
Career
Per 600 PA
1
14.29
Billy O'Brien
Careerverified
Per 600 PAverified
26
10.46
Doug Sisk
Career
Per 600 PA
0
0
Billy O'Brien
Career
Per 600 PA
0
0
Doug Sisk
Career
Per 600 PA
0
0
Billy O'Brien
Careerverified
Per 600 PAverified
26
10.46
Doug Sisk
Career
Per 600 PA
0
0
Billy O'Brien
Careerverified
Per 600 PAverified
100
100
Doug Sisk
Career
Per 600 PA