Morrie Martin vs. Sean O'Sullivan — Career Comparison

Morrie Martin
Greatest GenerationMissouriThrows LeftBats LeftNorth AmericaPhiladelphia AthleticsAmerican LeagueRelief Pitcher
Sean O'Sullivan
MillenialCaliforniaThrows RightBats RightNorth AmericaKansas City RoyalsAmerican LeagueStarting Pitcher

Sean O'Sullivan built a career as a starting pitcher and Morrie Martin as a reliever — different jobs with different demands — but on the metrics that apply to both, a comparison is still worth making. Morrie Martin posted stronger surface numbers — ERA 4.29 and WHIP 1.419 compared to 6.01 and 1.616 for Sean O'Sullivan. By the career numbers, Morrie Martin had the better of this cross-role comparison — though era context would sharpen the verdict.

Pitching Stats for Morrie Martin and Sean O'Sullivan

Morrie Martin
Careerverified
Per 9 Inningsverified
10
10
Sean O'Sullivan
Career
Per 9 Innings
7
7
Morrie Martin
Careerverified
Per 9 Inningsverified
250
3.72
Sean O'Sullivan
Career
Per 9 Innings
71
1.97
Morrie Martin
Career
Per 9 Innings
42
0.63
Sean O'Sullivan
Careerverified
Per 9 Inningsverified
56
1.56
Morrie Martin
Careerverified
Per 9 Inningsverified
38
0.57
Sean O'Sullivan
Career
Per 9 Innings
13
0.36
Morrie Martin
Career
Per 9 Inningsverified
34
0.51
Sean O'Sullivan
Careerverified
Per 9 Innings
23
0.64
Morrie Martin
Careerverified
Per 9 Inningsverified
52.78
52.78
Sean O'Sullivan
Career
Per 9 Innings
36.11
36.11
Morrie Martin
Career
Per 9 Innings
16.8
16.8
Sean O'Sullivan
Careerverified
Per 9 Inningsverified
78.87
78.87
Morrie Martin
Careerverified
Per 9 Inningsverified
8
0.12
Sean O'Sullivan
Career
Per 9 Innings
0
0
Morrie Martin
Careerverified
Per 9 Inningsverified
1
0.01
Sean O'Sullivan
Career
Per 9 Innings
0
0
Morrie Martin
Careerverified
Per 9 Inningsverified
15
0.22
Sean O'Sullivan
Career
Per 9 Innings
0
0
Morrie Martin
Career
Per 9 Inningsverified
288
4.29
Sean O'Sullivan
Careerverified
Per 9 Innings
216
6.01
Morrie Martin
Careerverified
Per 9 Inningsverified
4.29
4.29
Sean O'Sullivan
Career
Per 9 Innings
6.01
6.01
Morrie Martin
Careerverified
Per 9 Inningsverified
4.27
4.27
Sean O'Sullivan
Career
Per 9 Innings
5.98
5.98
Morrie Martin
Careerverified
Per 9 Inningsverified
4.76
4.76
Sean O'Sullivan
Career
Per 9 Innings
5.58
5.58
Morrie Martin
Careerverified
Per 9 Inningsverified
0.257
0.257
Sean O'Sullivan
Career
Per 9 Innings
0.305
0.305
Morrie Martin
Careerverified
Per 9 Innings
1814
27
Sean O'Sullivan
Career
Per 9 Innings
971
27
Morrie Martin
Careerverified
Per 9 Innings
604.2
9
Sean O'Sullivan
Career
Per 9 Innings
323.2
9
Morrie Martin
Career
Per 9 Inningsverified
607
9.03
Sean O'Sullivan
Careerverified
Per 9 Innings
398
11.07
Morrie Martin
Careerverified
Per 9 Inningsverified
9.03
9.03
Sean O'Sullivan
Career
Per 9 Innings
11.07
11.07
Morrie Martin
Careerverified
Per 9 Inningsverified
56
0.83
Sean O'Sullivan
Career
Per 9 Innings
59
1.64
Morrie Martin
Careerverified
Per 9 Inningsverified
0.83
0.83
Sean O'Sullivan
Career
Per 9 Innings
1.64
1.64
Morrie Martin
Careerverified
Per 9 Inningsverified
0.22
0.22
Sean O'Sullivan
Career
Per 9 Innings
0.83
0.83
Morrie Martin
Career
Per 9 Innings
249
3.71
Sean O'Sullivan
Careerverified
Per 9 Inningsverified
115
3.2
Morrie Martin
Careerverified
Per 9 Inningsverified
2
0.03
Sean O'Sullivan
Career
Per 9 Innings
10
0.28
Morrie Martin
Career
Per 9 Innings
3.71
3.71
Sean O'Sullivan
Careerverified
Per 9 Inningsverified
3.2
3.2
Morrie Martin
Careerverified
Per 9 Innings
245
3.65
Sean O'Sullivan
Career
Per 9 Inningsverified
158
4.39
Morrie Martin
Career
Per 9 Innings
3.65
3.65
Sean O'Sullivan
Careerverified
Per 9 Inningsverified
4.39
4.39
Morrie Martin
Career
Per 9 Innings
0.98
0.98
Sean O'Sullivan
Careerverified
Per 9 Inningsverified
2.23
2.23
Morrie Martin
Career
Per 9 Innings
0.817
0.817
Sean O'Sullivan
Careerverified
Per 9 Inningsverified
0.844
0.844
Morrie Martin
Career
Per 9 Inningsverified
15
0.22
Sean O'Sullivan
Careerverified
Per 9 Innings
13
0.36
Morrie Martin
Career
Per 9 Innings
27
0.4
Sean O'Sullivan
Careerverified
Per 9 Inningsverified
13
0.36
Morrie Martin
Career
Per 9 Inningsverified
2
0.03
Sean O'Sullivan
Career
Per 9 Innings
2
0.06
Morrie Martin
Careerverified
Per 9 Innings
2637
39.25
Sean O'Sullivan
Career
Per 9 Inningsverified
1464
40.71
Morrie Martin
Careerverified
Per 9 Inningsverified
101
1.5
Sean O'Sullivan
Career
Per 9 Innings
9
0.25
Morrie Martin
Career
Per 9 Inningsverified
320
4.76
Sean O'Sullivan
Careerverified
Per 9 Innings
226
6.28
Morrie Martin
Careerverified
Per 9 Inningsverified
4.76
4.76
Sean O'Sullivan
Career
Per 9 Innings
6.28
6.28
Morrie Martin
Careerverified
Per 9 Inningsverified
0
0
Sean O'Sullivan
Career
Per 9 Innings
11
0.31
Morrie Martin
Careerverified
Per 9 Inningsverified
0
0
Sean O'Sullivan
Career
Per 9 Innings
19
0.53
Morrie Martin
Career
Per 9 Innings
0
0
Sean O'Sullivan
Careerverified
Per 9 Inningsverified
32
0.89
Morrie Martin
Careerverified
Per 9 Inningsverified
1.416
1.416
Sean O'Sullivan
Career
Per 9 Innings
1.585
1.585
Morrie Martin
Careerverified
Per 9 Innings
2361
35.14
Sean O'Sullivan
Career
Per 9 Inningsverified
1306
36.32
Morrie Martin
Careerverified
Per 9 Inningsverified
1.28
1.28
Sean O'Sullivan
Career
Per 9 Innings
3.18
3.18
Morrie Martin
Careerverified
Per 9 Inningsverified
0.268
0.268
Sean O'Sullivan
Career
Per 9 Innings
0.311
0.311
Morrie Martin
Career
Per 9 Innings
39.25
39.25
Sean O'Sullivan
Careerverified
Per 9 Inningsverified
40.71
40.71

Fielding Stats for Morrie Martin and Sean O'Sullivan

Morrie Martin
Careerverified
Per 9 Inningsverified
10
10
Sean O'Sullivan
Career
Per 9 Innings
7
7
Morrie Martin
Careerverified
Per 9 Inningsverified
250
8.85
Sean O'Sullivan
Career
Per 9 Innings
71
1.97
Morrie Martin
Career
Per 9 Innings
9
0.32
Sean O'Sullivan
Careerverified
Per 9 Inningsverified
56
1.56
Morrie Martin
Career
Per 9 Innings
763
27
Sean O'Sullivan
Careerverified
Per 9 Innings
971
27
Morrie Martin
Career
Per 9 Innings
254.1
9
Sean O'Sullivan
Careerverified
Per 9 Innings
323.2
9
Morrie Martin
Career
Per 9 Inningsverified
18
0.64
Sean O'Sullivan
Careerverified
Per 9 Innings
22
0.61
Morrie Martin
Careerverified
Per 9 Inningsverified
116
4.1
Sean O'Sullivan
Career
Per 9 Innings
31
0.86
Morrie Martin
Career
Per 9 Innings
5
0.18
Sean O'Sullivan
Careerverified
Per 9 Inningsverified
3
0.08
Morrie Martin
Careerverified
Per 9 Inningsverified
139
4.92
Sean O'Sullivan
Career
Per 9 Innings
56
1.56
Morrie Martin
Careerverified
Per 9 Inningsverified
134
4.74
Sean O'Sullivan
Career
Per 9 Innings
53
1.47
Morrie Martin
Careerverified
Per 9 Inningsverified
96.4
96.4
Sean O'Sullivan
Career
Per 9 Innings
94.64
94.64
Morrie Martin
Career
Per 9 Innings
0.536
0.536
Sean O'Sullivan
Careerverified
Per 9 Inningsverified
0.747
0.747
Morrie Martin
Career
Per 9 Innings
3.6
3.6
Sean O'Sullivan
Careerverified
Per 9 Inningsverified
78.87
78.87
Morrie Martin
Careerverified
Per 9 Inningsverified
12
0.42
Sean O'Sullivan
Career
Per 9 Innings
2
0.06
Morrie Martin
Career
Per 9 Innings
0
0
Sean O'Sullivan
Career
Per 9 Innings
0
0
Morrie Martin
Career
Per 9 Innings
0
0
Sean O'Sullivan
Career
Per 9 Innings
0
0
Morrie Martin
Career
Per 9 Innings
0
0
Sean O'Sullivan
Career
Per 9 Innings
0
0
Morrie Martin
Career
Per 9 Innings
0
0
Sean O'Sullivan
Career
Per 9 Innings
0
0

Hitting Stats for Morrie Martin and Sean O'Sullivan

Morrie Martin
Careerverified
Per 600 PAverified
10
10
Sean O'Sullivan
Career
Per 600 PA
7
7
Morrie Martin
Careerverified
Per 600 PA
250
842.7
Sean O'Sullivan
Career
Per 600 PAverified
71
1183.33
Morrie Martin
Careerverified
Per 600 PA
178
600
Sean O'Sullivan
Career
Per 600 PA
36
600
Morrie Martin
Careerverified
Per 600 PAverified
165
556.18
Sean O'Sullivan
Career
Per 600 PA
33
550
Morrie Martin
Careerverified
Per 600 PAverified
0.17
0.17
Sean O'Sullivan
Career
Per 600 PA
0.121
0.121
Morrie Martin
Careerverified
Per 600 PAverified
0.41
0.41
Sean O'Sullivan
Career
Per 600 PA
0.375
0.375
Morrie Martin
Careerverified
Per 600 PAverified
28
94.38
Sean O'Sullivan
Career
Per 600 PA
4
66.67
Morrie Martin
Careerverified
Per 600 PAverified
26
87.64
Sean O'Sullivan
Career
Per 600 PA
2
33.33
Morrie Martin
Career
Per 600 PA
2
6.74
Sean O'Sullivan
Career
Per 600 PAverified
2
33.33
Morrie Martin
Career
Per 600 PA
0
0
Sean O'Sullivan
Career
Per 600 PA
0
0
Morrie Martin
Career
Per 600 PA
0
0
Sean O'Sullivan
Career
Per 600 PA
0
0
Morrie Martin
Career
Per 600 PA
2
6.74
Sean O'Sullivan
Career
Per 600 PAverified
2
33.33
Morrie Martin
Career
Per 600 PA
0.071
0.071
Sean O'Sullivan
Careerverified
Per 600 PAverified
0.5
0.5
Morrie Martin
Career
Per 600 PA
0
0
Sean O'Sullivan
Career
Per 600 PA
0
0
Morrie Martin
Career
Per 600 PA
0
0
Sean O'Sullivan
Career
Per 600 PA
0
0
Morrie Martin
Careerverified
Per 600 PAverified
5.07
17.1
Sean O'Sullivan
Career
Per 600 PA
0.94
15.66
Morrie Martin
Careerverified
Per 600 PAverified
30
101.12
Sean O'Sullivan
Career
Per 600 PA
6
100
Morrie Martin
Careerverified
Per 600 PAverified
32
107.87
Sean O'Sullivan
Career
Per 600 PA
5
83.33
Morrie Martin
Careerverified
Per 600 PAverified
0.189
0.189
Sean O'Sullivan
Career
Per 600 PA
0.147
0.147
Morrie Martin
Career
Per 600 PA
0.182
0.182
Sean O'Sullivan
Career
Per 600 PA
0.182
0.182
Morrie Martin
Careerverified
Per 600 PAverified
0.371
0.371
Sean O'Sullivan
Career
Per 600 PA
0.329
0.329
Morrie Martin
Career
Per 600 PA
0.012
0.012
Sean O'Sullivan
Careerverified
Per 600 PAverified
0.061
0.061
Morrie Martin
Careerverified
Per 600 PAverified
0.131
0.131
Sean O'Sullivan
Career
Per 600 PA
0.112
0.112
Morrie Martin
Careerverified
Per 600 PAverified
0.245
0.245
Sean O'Sullivan
Career
Per 600 PA
0.241
0.241
Morrie Martin
Career
Per 600 PA
0.233
0.233
Sean O'Sullivan
Careerverified
Per 600 PAverified
0.25
0.25
Morrie Martin
Careerverified
Per 600 PAverified
15
50.56
Sean O'Sullivan
Career
Per 600 PA
3
50
Morrie Martin
Careerverified
Per 600 PAverified
7
23.6
Sean O'Sullivan
Career
Per 600 PA
0
0
Morrie Martin
Careerverified
Per 600 PAverified
22
74.16
Sean O'Sullivan
Career
Per 600 PA
3
50
Morrie Martin
Careerverified
Per 600 PAverified
3.52
11.87
Sean O'Sullivan
Career
Per 600 PA
-0.11
-1.78
Morrie Martin
Career
Per 600 PA
0
0
Sean O'Sullivan
Career
Per 600 PA
0
0
Morrie Martin
Careerverified
Per 600 PA
4
13.48
Sean O'Sullivan
Career
Per 600 PAverified
1
16.67
Morrie Martin
Career
Per 600 PA
0
0
Sean O'Sullivan
Career
Per 600 PA
0
0
Morrie Martin
Career
Per 600 PAverified
45
151.69
Sean O'Sullivan
Careerverified
Per 600 PA
17
283.33
Morrie Martin
Careerverified
Per 600 PAverified
3.96
3.96
Sean O'Sullivan
Career
Per 600 PA
2.12
2.12
Morrie Martin
Careerverified
Per 600 PAverified
0.09
0.09
Sean O'Sullivan
Career
Per 600 PA
0.06
0.06
Morrie Martin
Careerverified
Per 600 PA
9
30.34
Sean O'Sullivan
Career
Per 600 PAverified
2
33.33
Morrie Martin
Career
Per 600 PA
0
0
Sean O'Sullivan
Career
Per 600 PA
0
0
Morrie Martin
Career
Per 600 PA
2
6.74
Sean O'Sullivan
Careerverified
Per 600 PAverified
0
0
Morrie Martin
Career
Per 600 PA
0
0
Sean O'Sullivan
Career
Per 600 PA
0
0
Morrie Martin
Career
Per 600 PA
0
0
Sean O'Sullivan
Career
Per 600 PA
0
0
Morrie Martin
Career
Per 600 PA
0
0
Sean O'Sullivan
Career
Per 600 PA
0
0
Morrie Martin
Career
Per 600 PA
Sean O'Sullivan
Career
Per 600 PA