Who is the better baseball player John Costello or Brett Kennedy? It is a simple question that does not always have a simple answer.
I assume that if you are here, you have questions about who is best in your match up or you need help changing someone's mind.
I can't guarantee it will work, but good luck nonetheless.
If you are less interested in a John Costello vs. Brett Kennedy comparison and are more interested to see if one is tracking the other,
then you are in luck! Click the “View Charts” link in the stat box to see how they compare over their careers. The data
table and charts on these pages visualize how each player has progressed through their careers. They also summarizes both
players' career performance.
John Costello
Brett Kennedy
Bats
Right
Right
Throws
Right
Right
Position
Relief Pitcher
Starting Pitcher
Generation
Baby Boomers
Millenial
Hall of Fame
No
No
Pitching Stats for John Costello and Brett Kennedy
Careerverified
162 Game Avg.
4
1
Careerverified
162 Game Avg.
119
68
Career
162 Game Avg.
6
68
John Costello
Careerverified
162 Game Avg.
6
0
Careerverified
162 Game Avg.
11
11
Career
162 Game Avg.
1
11
Careerverified
162 Game Avg.
2
6
Careerverified
162 Game Avg.
64.71
64.71
Career
162 Game Avg.
33.33
64.71
John Costello
Brett Kennedy
John Costello
Brett Kennedy
Careerverified
162 Game Avg.
4
2
Brett Kennedy
Career
162 Game Avg.
52
30
Careerverified
162 Game Avg.
20
30
Careerverified
162 Game Avg.verified
2.97
2.97
Career
162 Game Avg.
6.75
2.97
Careerverified
162 Game Avg.verified
3.31
3.31
Career
162 Game Avg.
7.63
3.31
Careerverified
162 Game Avg.verified
4.03
4.03
Career
162 Game Avg.
6.15
4.03
Careerverified
162 Game Avg.verified
0.239
0.239
Career
162 Game Avg.
0.33
0.239
Careerverified
162 Game Avg.
473
270
Career
162 Game Avg.
80
270
Careerverified
162 Game Avg.
157.67
90.1
Career
162 Game Avg.
26.67
90.1
Career
162 Game Avg.
141
81
Careerverified
162 Game Avg.
36
81
Careerverified
162 Game Avg.verified
8.05
8.05
Career
162 Game Avg.
12.15
8.05
Career
162 Game Avg.
13
7
Careerverified
162 Game Avg.
6
7
Careerverified
162 Game Avg.verified
0.74
0.74
Career
162 Game Avg.
2.03
0.74
Careerverified
162 Game Avg.verified
0.11
0.11
Career
162 Game Avg.
1
0.11
Career
162 Game Avg.
64
37
Careerverified
162 Game Avg.
12
37
Career
162 Game Avg.
15
9
Careerverified
162 Game Avg.
1
9
Careerverified
162 Game Avg.verified
3.65
3.65
Career
162 Game Avg.
4.05
3.65
Careerverified
162 Game Avg.
104
59
Career
162 Game Avg.
18
59
Career
162 Game Avg.
5.94
5.94
Careerverified
162 Game Avg.
6.08
5.94
Career
162 Game Avg.
0.87
0.87
Careerverified
162 Game Avg.
3
0.87
Career
162 Game Avg.
1.066
1.066
Careerverified
162 Game Avg.
1.125
1.066
Careerverified
162 Game Avg.
1
1
Careerverified
162 Game Avg.
2
2
Brett Kennedy
Careerverified
162 Game Avg.
0
1
Careerverified
162 Game Avg.
670
383
Career
162 Game Avg.
128
383
Careerverified
162 Game Avg.
36
21
Brett Kennedy
Career
162 Game Avg.
0
21
Career
162 Game Avg.
62
35
Careerverified
162 Game Avg.
20
35
Careerverified
162 Game Avg.verified
3.54
3.54
Career
162 Game Avg.
6.75
3.54
Careerverified
162 Game Avg.
4
3
Careerverified
162 Game Avg.
1
5
Careerverified
162 Game Avg.
9
5
Careerverified
162 Game Avg.verified
1.3
1.3
Career
162 Game Avg.
1.8
1.3
Careerverified
162 Game Avg.
589
337
Career
162 Game Avg.
109
337
Careerverified
162 Game Avg.verified
0.52
0.52
Career
162 Game Avg.
3.33
0.52
Careerverified
162 Game Avg.verified
0.269
0.269
Career
162 Game Avg.
0.333
0.269
Career
162 Game Avg.
38.25
38.25
Careerverified
162 Game Avg.
43.2
38.25
Fielding Stats for John Costello and Brett Kennedy
Careerverified
162 Game Avg.
4
5.45
Career
162 Game Avg.
1
5.45
Careerverified
162 Game Avg.
119
162
Career
162 Game Avg.
6
162
John Costello
Careerverified
162 Game Avg.
6
0
Careerverified
162 Game Avg.
473
643.92
Career
162 Game Avg.
80
643.92
Careerverified
162 Game Avg.
157.67
214.64
Career
162 Game Avg.
26.67
214.64
Careerverified
162 Game Avg.
6
8.17
Career
162 Game Avg.
1
8.17
Careerverified
162 Game Avg.
12
16.34
Career
162 Game Avg.
1
16.34
John Costello
Brett Kennedy
Careerverified
162 Game Avg.
18
24.5
Career
162 Game Avg.
2
24.5
Careerverified
162 Game Avg.
18
24.5
Career
162 Game Avg.
2
24.5
Career
162 Game Avg.
100
100
Career
162 Game Avg.
100
100
Career
162 Game Avg.
0.151
0.151
Careerverified
162 Game Avg.
0.333
0.151
John Costello
Brett Kennedy
John Costello
Brett Kennedy
John Costello
Brett Kennedy
John Costello
Brett Kennedy
John Costello
Brett Kennedy
Hitting Stats for John Costello and Brett Kennedy
Careerverified
162 Game Avg.
4
1
Careerverified
162 Game Avg.
119
162
Career
162 Game Avg.
6
162
Careerverified
162 Game Avg.
15
20
Career
162 Game Avg.
9
20
Careerverified
162 Game Avg.
12
16
Career
162 Game Avg.
8
16
John Costello
Brett Kennedy
Careerverified
162 Game Avg.
0.2
0.2
Career
162 Game Avg.
0.111
0.2
John Costello
Brett Kennedy
John Costello
Brett Kennedy
John Costello
Brett Kennedy
John Costello
Brett Kennedy
John Costello
Brett Kennedy
John Costello
Brett Kennedy
John Costello
Brett Kennedy
John Costello
Brett Kennedy
John Costello
Brett Kennedy
John Costello
Brett Kennedy
John Costello
Brett Kennedy
John Costello
Brett Kennedy
John Costello
Brett Kennedy
John Costello
Brett Kennedy
John Costello
Brett Kennedy
John Costello
Brett Kennedy
John Costello
Brett Kennedy
John Costello
Brett Kennedy
John Costello
Brett Kennedy
John Costello
Brett Kennedy
John Costello
Brett Kennedy
John Costello
Career
162 Game Avg.
-1.2
-1.64
Brett Kennedy
Careerverified
162 Game Avg.
-1.15
-1.64
John Costello
Brett Kennedy
John Costello
Brett Kennedy
John Costello
Brett Kennedy
Career
162 Game Avg.
9
12
Careerverified
162 Game Avg.
4
12
Career
162 Game Avg.
1.67
1.67
Careerverified
162 Game Avg.
2.25
1.67
John Costello
Brett Kennedy
Careerverified
162 Game Avg.
3
4
John Costello
Brett Kennedy
John Costello
Careerverified
162 Game Avg.verified
0
0
John Costello
Brett Kennedy
John Costello
Brett Kennedy
John Costello
Brett Kennedy
John Costello
Brett Kennedy