John Fitzgerald vs. Brian O'Connor — Career Comparison

John Fitzgerald
Pre-GenerationalMassachusettsNorth AmericaBoston RedsAmerican AssociationRelief Pitcher
Brian O'Connor
Gen XOhioThrows LeftBats LeftNorth AmericaPittsburgh PiratesNational LeagueRelief Pitcher

Looking at the career totals, John Fitzgerald and Brian O'Connor are fairly close on the surface numbers. John Fitzgerald carried a career ERA of 5.63 against Brian O'Connor's 5.11. The surface numbers don't cleanly separate John Fitzgerald and Brian O'Connor — era context would be needed for a firmer verdict.

Pitching Stats for John Fitzgerald and Brian O'Connor

John Fitzgerald
Career
Per 9 Innings
1
1
Brian O'Connor
Career
Per 9 Innings
1
1
John Fitzgerald
Career
Per 9 Innings
6
1.69
Brian O'Connor
Career
Per 9 Inningsverified
6
4.38
John Fitzgerald
Careerverified
Per 9 Inningsverified
3
0.84
Brian O'Connor
Career
Per 9 Innings
1
0.73
John Fitzgerald
Careerverified
Per 9 Inningsverified
1
0.28
Brian O'Connor
Career
Per 9 Innings
0
0
John Fitzgerald
Career
Per 9 Innings
1
0.28
Brian O'Connor
Careerverified
Per 9 Inningsverified
0
0
John Fitzgerald
Careerverified
Per 9 Inningsverified
50
50
Brian O'Connor
Career
Per 9 Innings
John Fitzgerald
Careerverified
Per 9 Inningsverified
50
50
Brian O'Connor
Career
Per 9 Innings
16.67
16.67
John Fitzgerald
Careerverified
Per 9 Inningsverified
2
0.56
Brian O'Connor
Career
Per 9 Innings
0
0
John Fitzgerald
Career
Per 9 Innings
0
0
Brian O'Connor
Career
Per 9 Innings
0
0
John Fitzgerald
Careerverified
Per 9 Inningsverified
1
0.28
Brian O'Connor
Career
Per 9 Innings
0
0
John Fitzgerald
Career
Per 9 Innings
20
5.63
Brian O'Connor
Careerverified
Per 9 Inningsverified
7
5.11
John Fitzgerald
Career
Per 9 Innings
5.63
5.63
Brian O'Connor
Careerverified
Per 9 Inningsverified
5.11
5.11
John Fitzgerald
Career
Per 9 Innings
6.87
6.87
Brian O'Connor
Careerverified
Per 9 Inningsverified
6.5
6.5
John Fitzgerald
Careerverified
Per 9 Inningsverified
4.03
4.03
Brian O'Connor
Career
Per 9 Innings
6.89
6.89
John Fitzgerald
Career
Per 9 Innings
0.34
0.34
Brian O'Connor
Careerverified
Per 9 Inningsverified
0.25
0.25
John Fitzgerald
Careerverified
Per 9 Innings
96
27
Brian O'Connor
Career
Per 9 Innings
37
27
John Fitzgerald
Careerverified
Per 9 Innings
32
9
Brian O'Connor
Career
Per 9 Innings
12.1
9
John Fitzgerald
Career
Per 9 Innings
49
13.78
Brian O'Connor
Careerverified
Per 9 Inningsverified
12
8.76
John Fitzgerald
Career
Per 9 Innings
13.78
13.78
Brian O'Connor
Careerverified
Per 9 Inningsverified
8.76
8.76
John Fitzgerald
Career
Per 9 Inningsverified
2
0.56
Brian O'Connor
Career
Per 9 Innings
2
1.46
John Fitzgerald
Careerverified
Per 9 Inningsverified
0.56
0.56
Brian O'Connor
Career
Per 9 Innings
1.46
1.46
John Fitzgerald
Career
Per 9 Innings
0.33
0.33
Brian O'Connor
Career
Per 9 Innings
0.33
0.33
John Fitzgerald
Career
Per 9 Inningsverified
11
3.09
Brian O'Connor
Career
Per 9 Innings
11
8.03
John Fitzgerald
Career
Per 9 Innings
0
0
Brian O'Connor
Career
Per 9 Innings
0
0
John Fitzgerald
Careerverified
Per 9 Inningsverified
3.09
3.09
Brian O'Connor
Career
Per 9 Innings
8.03
8.03
John Fitzgerald
Careerverified
Per 9 Innings
16
4.5
Brian O'Connor
Career
Per 9 Inningsverified
7
5.11
John Fitzgerald
Career
Per 9 Innings
4.5
4.5
Brian O'Connor
Careerverified
Per 9 Inningsverified
5.11
5.11
John Fitzgerald
Careerverified
Per 9 Inningsverified
2.67
2.67
Brian O'Connor
Career
Per 9 Innings
1.17
1.17
John Fitzgerald
Career
Per 9 Innings
0.844
0.844
Brian O'Connor
Careerverified
Per 9 Inningsverified
1.46
1.46
John Fitzgerald
Careerverified
Per 9 Inningsverified
2
0.56
Brian O'Connor
Career
Per 9 Innings
4
2.92
John Fitzgerald
Career
Per 9 Inningsverified
2
0.56
Brian O'Connor
Careerverified
Per 9 Innings
1
0.73
John Fitzgerald
Career
Per 9 Innings
0
0
Brian O'Connor
Career
Per 9 Innings
0
0
John Fitzgerald
Careerverified
Per 9 Innings
157
44.16
Brian O'Connor
Career
Per 9 Inningsverified
62
45.24
John Fitzgerald
Careerverified
Per 9 Innings
3
0.84
Brian O'Connor
Career
Per 9 Inningsverified
2
1.46
John Fitzgerald
Career
Per 9 Innings
32
9
Brian O'Connor
Careerverified
Per 9 Inningsverified
11
8.03
John Fitzgerald
Career
Per 9 Innings
9
9
Brian O'Connor
Careerverified
Per 9 Inningsverified
8.03
8.03
John Fitzgerald
Careerverified
Per 9 Inningsverified
0
0
Brian O'Connor
Career
Per 9 Innings
1
0.73
John Fitzgerald
Careerverified
Per 9 Inningsverified
0
0
Brian O'Connor
Career
Per 9 Innings
1
0.73
John Fitzgerald
Career
Per 9 Innings
0
0
Brian O'Connor
Career
Per 9 Innings
0
0
John Fitzgerald
Career
Per 9 Innings
1.875
1.875
Brian O'Connor
Careerverified
Per 9 Inningsverified
1.865
1.865
John Fitzgerald
Careerverified
Per 9 Inningsverified
144
40.5
Brian O'Connor
Career
Per 9 Innings
48
35.03
John Fitzgerald
Career
Per 9 Innings
5.33
5.33
Brian O'Connor
Careerverified
Per 9 Inningsverified
1.83
1.83
John Fitzgerald
Career
Per 9 Innings
0.373
0.373
Brian O'Connor
Careerverified
Per 9 Inningsverified
0.256
0.256
John Fitzgerald
Career
Per 9 Innings
44.16
44.16
Brian O'Connor
Careerverified
Per 9 Inningsverified
45.24
45.24

Fielding Stats for John Fitzgerald and Brian O'Connor

John Fitzgerald
Career
Per 9 Innings
1
1
Brian O'Connor
Career
Per 9 Innings
1
1
John Fitzgerald
Career
Per 9 Innings
6
1.69
Brian O'Connor
Career
Per 9 Inningsverified
6
4.38
John Fitzgerald
Career
Per 9 Innings
0
0
Brian O'Connor
Careerverified
Per 9 Inningsverified
1
0.73
John Fitzgerald
Careerverified
Per 9 Innings
96
27
Brian O'Connor
Career
Per 9 Innings
37
27
John Fitzgerald
Careerverified
Per 9 Innings
32
9
Brian O'Connor
Career
Per 9 Innings
12.1
9
John Fitzgerald
Career
Per 9 Innings
0
0
Brian O'Connor
Career
Per 9 Innings
0
0
John Fitzgerald
Careerverified
Per 9 Inningsverified
8
2.25
Brian O'Connor
Career
Per 9 Innings
0
0
John Fitzgerald
Career
Per 9 Innings
1
0.28
Brian O'Connor
Careerverified
Per 9 Inningsverified
0
0
John Fitzgerald
Careerverified
Per 9 Inningsverified
9
2.53
Brian O'Connor
Career
Per 9 Innings
0
0
John Fitzgerald
Careerverified
Per 9 Inningsverified
8
2.25
Brian O'Connor
Career
Per 9 Innings
0
0
John Fitzgerald
Careerverified
Per 9 Inningsverified
88.89
88.89
Brian O'Connor
Career
Per 9 Innings
John Fitzgerald
Careerverified
Per 9 Inningsverified
1.333
1.333
Brian O'Connor
Career
Per 9 Innings
0
0
John Fitzgerald
Career
Per 9 Innings
0
0
Brian O'Connor
Careerverified
Per 9 Inningsverified
16.67
16.67
John Fitzgerald
Career
Per 9 Innings
0
0
Brian O'Connor
Career
Per 9 Innings
0
0
John Fitzgerald
Career
Per 9 Innings
0
0
Brian O'Connor
Career
Per 9 Innings
0
0
John Fitzgerald
Career
Per 9 Innings
0
0
Brian O'Connor
Career
Per 9 Innings
0
0
John Fitzgerald
Career
Per 9 Innings
0
0
Brian O'Connor
Career
Per 9 Innings
0
0
John Fitzgerald
Career
Per 9 Innings
0
0
Brian O'Connor
Career
Per 9 Innings
0
0

Hitting Stats for John Fitzgerald and Brian O'Connor

John Fitzgerald
Career
Per 600 PA
1
1
Brian O'Connor
Career
Per 600 PA
1
1
John Fitzgerald
Career
Per 600 PA
6
257.14
Brian O'Connor
Career
Per 600 PAverified
6
1800
John Fitzgerald
Careerverified
Per 600 PA
14
600
Brian O'Connor
Career
Per 600 PA
2
600
John Fitzgerald
Careerverified
Per 600 PA
14
600
Brian O'Connor
Career
Per 600 PA
2
600
John Fitzgerald
Career
Per 600 PA
0.071
0.071
Brian O'Connor
Careerverified
Per 600 PAverified
0.5
0.5
John Fitzgerald
Career
Per 600 PA
0.214
0.214
Brian O'Connor
Careerverified
Per 600 PAverified
1
1
John Fitzgerald
Career
Per 600 PA
1
42.86
Brian O'Connor
Career
Per 600 PAverified
1
300
John Fitzgerald
Career
Per 600 PA
0
0
Brian O'Connor
Careerverified
Per 600 PAverified
1
300
John Fitzgerald
Careerverified
Per 600 PAverified
1
42.86
Brian O'Connor
Career
Per 600 PA
0
0
John Fitzgerald
Career
Per 600 PA
0
0
Brian O'Connor
Career
Per 600 PA
0
0
John Fitzgerald
Career
Per 600 PA
0
0
Brian O'Connor
Career
Per 600 PA
0
0
John Fitzgerald
Careerverified
Per 600 PAverified
1
42.86
Brian O'Connor
Career
Per 600 PA
0
0
John Fitzgerald
Careerverified
Per 600 PAverified
1
1
Brian O'Connor
Career
Per 600 PA
0
0
John Fitzgerald
Career
Per 600 PA
0
0
Brian O'Connor
Career
Per 600 PA
0
0
John Fitzgerald
Career
Per 600 PA
0
0
Brian O'Connor
Career
Per 600 PA
0
0
John Fitzgerald
Career
Per 600 PA
0.16
6.73
Brian O'Connor
Careerverified
Per 600 PAverified
0.47
140.43
John Fitzgerald
Careerverified
Per 600 PA
2
85.71
Brian O'Connor
Career
Per 600 PAverified
1
300
John Fitzgerald
Career
Per 600 PA
1
42.86
Brian O'Connor
Career
Per 600 PAverified
1
300
John Fitzgerald
Career
Per 600 PA
0.071
0.071
Brian O'Connor
Careerverified
Per 600 PAverified
0.5
0.5
John Fitzgerald
Career
Per 600 PA
0.143
0.143
Brian O'Connor
Careerverified
Per 600 PAverified
0.5
0.5
John Fitzgerald
Career
Per 600 PA
0.214
0.214
Brian O'Connor
Careerverified
Per 600 PAverified
1
1
John Fitzgerald
Careerverified
Per 600 PAverified
0.072
0.072
Brian O'Connor
Career
Per 600 PA
0
0
John Fitzgerald
Career
Per 600 PA
0.068
0.068
Brian O'Connor
Careerverified
Per 600 PAverified
0.35
0.35
John Fitzgerald
Career
Per 600 PA
0.154
0.154
Brian O'Connor
Careerverified
Per 600 PAverified
1
1
John Fitzgerald
Career
Per 600 PA
0.111
0.111
Brian O'Connor
Careerverified
Per 600 PAverified
1
1
John Fitzgerald
Career
Per 600 PA
0
0
Brian O'Connor
Career
Per 600 PA
0
0
John Fitzgerald
Careerverified
Per 600 PAverified
1
42.86
Brian O'Connor
Career
Per 600 PA
0
0
John Fitzgerald
Careerverified
Per 600 PAverified
1
42.86
Brian O'Connor
Career
Per 600 PA
0
0
John Fitzgerald
Career
Per 600 PA
-0.66
-28.18
Brian O'Connor
Careerverified
Per 600 PAverified
0.52
156.97
John Fitzgerald
Career
Per 600 PA
0
0
Brian O'Connor
Career
Per 600 PA
0
0
John Fitzgerald
Career
Per 600 PA
0
0
Brian O'Connor
Career
Per 600 PA
0
0
John Fitzgerald
Career
Per 600 PA
0
0
Brian O'Connor
Career
Per 600 PA
0
0
John Fitzgerald
Career
Per 600 PAverified
5
214.29
Brian O'Connor
Careerverified
Per 600 PA
1
300
John Fitzgerald
Careerverified
Per 600 PAverified
2.8
2.8
Brian O'Connor
Career
Per 600 PA
2
2
John Fitzgerald
Career
Per 600 PA
0
0
Brian O'Connor
Career
Per 600 PA
0
0
John Fitzgerald
Career
Per 600 PA
0
0
Brian O'Connor
Career
Per 600 PA
0
0
John Fitzgerald
Career
Per 600 PA
0
0
Brian O'Connor
Career
Per 600 PA
0
0
John Fitzgerald
Career
Per 600 PA
0
0
Brian O'Connor
Career
Per 600 PA
0
0
John Fitzgerald
Career
Per 600 PA
0
0
Brian O'Connor
Career
Per 600 PA
0
0
John Fitzgerald
Career
Per 600 PA
0
0
Brian O'Connor
Career
Per 600 PA
0
0
John Fitzgerald
Career
Per 600 PA
0
0
Brian O'Connor
Career
Per 600 PA
0
0
John Fitzgerald
Career
Per 600 PA
Brian O'Connor
Career
Per 600 PA