Casey Janssen vs. Matt Mantei — Career Comparison

Casey Janssen
MillenialCaliforniaThrows RightBats RightNorth AmericaToronto Blue JaysAmerican LeagueRelief Pitcher
Matt Mantei
Gen XFloridaThrows RightBats RightNorth AmericaArizona DiamondbacksNational LeagueRelief Pitcher

The numbers give Matt Mantei a clear advantage over Casey Janssen across the core pitching metrics. Matt Mantei led in home run suppression (HR9+ 240 vs 85), strikeout rate (K%+ 162 vs 76), and run prevention (ERA+ 141 vs 87). Casey Janssen held the edge in walk avoidance (BB%+ 171 vs 88). Matt Mantei was the better reliever — the numbers make that case clearly.

Pitching Stats for Casey Janssen and Matt Mantei

Casey Janssen
Career
Per 9 Innings
9
9
Matt Mantei
Careerverified
Per 9 Inningsverified
10
10
Casey Janssen
Careerverified
Per 9 Innings
437
7.38
Matt Mantei
Career
Per 9 Inningsverified
315
8.79
Casey Janssen
Careerverified
Per 9 Inningsverified
22
0.37
Matt Mantei
Career
Per 9 Innings
0
0
Casey Janssen
Careerverified
Per 9 Inningsverified
31
0.52
Matt Mantei
Career
Per 9 Innings
14
0.39
Casey Janssen
Career
Per 9 Inningsverified
29
0.49
Matt Mantei
Careerverified
Per 9 Innings
18
0.5
Casey Janssen
Careerverified
Per 9 Inningsverified
51.67
51.67
Matt Mantei
Career
Per 9 Innings
43.75
43.75
Casey Janssen
Careerverified
Per 9 Inningsverified
5.03
5.03
Matt Mantei
Career
Per 9 Innings
0
0
Casey Janssen
Career
Per 9 Innings
0
0
Matt Mantei
Career
Per 9 Innings
0
0
Casey Janssen
Career
Per 9 Innings
0
0
Matt Mantei
Career
Per 9 Innings
0
0
Casey Janssen
Career
Per 9 Innings
90
1.52
Matt Mantei
Careerverified
Per 9 Inningsverified
93
2.59
Casey Janssen
Career
Per 9 Inningsverified
215
3.63
Matt Mantei
Careerverified
Per 9 Innings
146
4.07
Casey Janssen
Careerverified
Per 9 Inningsverified
3.63
3.63
Matt Mantei
Career
Per 9 Innings
4.07
4.07
Casey Janssen
Careerverified
Per 9 Inningsverified
3.44
3.44
Matt Mantei
Career
Per 9 Innings
3.83
3.83
Casey Janssen
Careerverified
Per 9 Inningsverified
3.65
3.65
Matt Mantei
Career
Per 9 Innings
3.83
3.83
Casey Janssen
Career
Per 9 Innings
0.253
0.253
Matt Mantei
Careerverified
Per 9 Inningsverified
0.213
0.213
Casey Janssen
Careerverified
Per 9 Innings
1599
27
Matt Mantei
Career
Per 9 Innings
968
27
Casey Janssen
Careerverified
Per 9 Innings
533
9
Matt Mantei
Career
Per 9 Innings
322.2
9
Casey Janssen
Career
Per 9 Innings
518
8.75
Matt Mantei
Careerverified
Per 9 Inningsverified
249
6.95
Casey Janssen
Career
Per 9 Innings
8.75
8.75
Matt Mantei
Careerverified
Per 9 Inningsverified
6.95
6.95
Casey Janssen
Career
Per 9 Innings
52
0.88
Matt Mantei
Careerverified
Per 9 Inningsverified
30
0.84
Casey Janssen
Career
Per 9 Innings
0.88
0.88
Matt Mantei
Careerverified
Per 9 Inningsverified
0.84
0.84
Casey Janssen
Career
Per 9 Innings
0.12
0.12
Matt Mantei
Careerverified
Per 9 Inningsverified
0.1
0.1
Casey Janssen
Careerverified
Per 9 Inningsverified
129
2.18
Matt Mantei
Career
Per 9 Innings
200
5.58
Casey Janssen
Career
Per 9 Inningsverified
13
0.22
Matt Mantei
Careerverified
Per 9 Innings
9
0.25
Casey Janssen
Careerverified
Per 9 Inningsverified
2.18
2.18
Matt Mantei
Career
Per 9 Innings
5.58
5.58
Casey Janssen
Career
Per 9 Innings
395
6.67
Matt Mantei
Careerverified
Per 9 Inningsverified
396
11.05
Casey Janssen
Career
Per 9 Innings
6.67
6.67
Matt Mantei
Careerverified
Per 9 Inningsverified
11.05
11.05
Casey Janssen
Career
Per 9 Innings
0.9
0.9
Matt Mantei
Careerverified
Per 9 Inningsverified
1.26
1.26
Casey Janssen
Career
Per 9 Innings
0.983
0.983
Matt Mantei
Careerverified
Per 9 Inningsverified
1.847
1.847
Casey Janssen
Careerverified
Per 9 Inningsverified
16
0.27
Matt Mantei
Career
Per 9 Innings
19
0.53
Casey Janssen
Career
Per 9 Inningsverified
25
0.42
Matt Mantei
Careerverified
Per 9 Innings
23
0.64
Casey Janssen
Career
Per 9 Innings
3
0.05
Matt Mantei
Careerverified
Per 9 Inningsverified
0
0
Casey Janssen
Careerverified
Per 9 Innings
2227
37.6
Matt Mantei
Career
Per 9 Inningsverified
1414
39.44
Casey Janssen
Careerverified
Per 9 Innings
199
3.36
Matt Mantei
Career
Per 9 Inningsverified
196
5.47
Casey Janssen
Career
Per 9 Inningsverified
231
3.9
Matt Mantei
Careerverified
Per 9 Innings
154
4.3
Casey Janssen
Careerverified
Per 9 Inningsverified
3.9
3.9
Matt Mantei
Career
Per 9 Innings
4.3
4.3
Casey Janssen
Careerverified
Per 9 Inningsverified
11
0.19
Matt Mantei
Career
Per 9 Innings
12
0.33
Casey Janssen
Career
Per 9 Inningsverified
13
0.22
Matt Mantei
Careerverified
Per 9 Innings
9
0.25
Casey Janssen
Careerverified
Per 9 Inningsverified
40
0.68
Matt Mantei
Career
Per 9 Innings
19
0.53
Casey Janssen
Careerverified
Per 9 Inningsverified
1.214
1.214
Matt Mantei
Career
Per 9 Innings
1.392
1.392
Casey Janssen
Careerverified
Per 9 Inningsverified
2049
34.6
Matt Mantei
Career
Per 9 Innings
1170
32.63
Casey Janssen
Career
Per 9 Innings
0.53
0.53
Matt Mantei
Careerverified
Per 9 Inningsverified
0.49
0.49
Casey Janssen
Careerverified
Per 9 Inningsverified
0.291
0.291
Matt Mantei
Career
Per 9 Innings
0.294
0.294
Casey Janssen
Career
Per 9 Innings
37.6
37.6
Matt Mantei
Careerverified
Per 9 Inningsverified
39.44
39.44

Fielding Stats for Casey Janssen and Matt Mantei

Casey Janssen
Career
Per 9 Innings
9
9
Matt Mantei
Careerverified
Per 9 Inningsverified
10
10
Casey Janssen
Careerverified
Per 9 Innings
437
7.38
Matt Mantei
Career
Per 9 Inningsverified
315
8.79
Casey Janssen
Careerverified
Per 9 Inningsverified
22
0.37
Matt Mantei
Career
Per 9 Innings
0
0
Casey Janssen
Careerverified
Per 9 Innings
1599
27
Matt Mantei
Career
Per 9 Innings
968
27
Casey Janssen
Careerverified
Per 9 Innings
533
9
Matt Mantei
Career
Per 9 Innings
322.2
9
Casey Janssen
Careerverified
Per 9 Inningsverified
52
0.88
Matt Mantei
Career
Per 9 Innings
18
0.5
Casey Janssen
Careerverified
Per 9 Inningsverified
64
1.08
Matt Mantei
Career
Per 9 Innings
31
0.86
Casey Janssen
Career
Per 9 Innings
6
0.1
Matt Mantei
Careerverified
Per 9 Inningsverified
2
0.06
Casey Janssen
Careerverified
Per 9 Inningsverified
122
2.06
Matt Mantei
Career
Per 9 Innings
51
1.42
Casey Janssen
Careerverified
Per 9 Inningsverified
116
1.96
Matt Mantei
Career
Per 9 Innings
49
1.37
Casey Janssen
Career
Per 9 Innings
95.08
95.08
Matt Mantei
Careerverified
Per 9 Inningsverified
96.08
96.08
Casey Janssen
Careerverified
Per 9 Inningsverified
0.265
0.265
Matt Mantei
Career
Per 9 Innings
0.156
0.156
Casey Janssen
Careerverified
Per 9 Inningsverified
5.03
5.03
Matt Mantei
Career
Per 9 Innings
0
0
Casey Janssen
Career
Per 9 Innings
2
0.03
Matt Mantei
Careerverified
Per 9 Inningsverified
4
0.11
Casey Janssen
Career
Per 9 Innings
0
0
Matt Mantei
Career
Per 9 Innings
0
0
Casey Janssen
Career
Per 9 Innings
0
0
Matt Mantei
Career
Per 9 Innings
0
0
Casey Janssen
Career
Per 9 Innings
0
0
Matt Mantei
Career
Per 9 Innings
0
0
Casey Janssen
Career
Per 9 Innings
0
0
Matt Mantei
Career
Per 9 Innings
0
0

Hitting Stats for Casey Janssen and Matt Mantei

Casey Janssen
Career
Per 600 PA
9
9
Matt Mantei
Careerverified
Per 600 PAverified
10
10
Casey Janssen
Careerverified
Per 600 PAverified
437
65550
Matt Mantei
Career
Per 600 PA
315
37800
Casey Janssen
Career
Per 600 PA
4
600
Matt Mantei
Careerverified
Per 600 PA
5
600
Casey Janssen
Career
Per 600 PA
3
450
Matt Mantei
Careerverified
Per 600 PAverified
5
600
Casey Janssen
Career
Per 600 PA
0
0
Matt Mantei
Careerverified
Per 600 PAverified
0.2
0.2
Casey Janssen
Career
Per 600 PA
0.25
0.25
Matt Mantei
Careerverified
Per 600 PAverified
0.4
0.4
Casey Janssen
Career
Per 600 PA
0
0
Matt Mantei
Careerverified
Per 600 PAverified
1
120
Casey Janssen
Career
Per 600 PA
0
0
Matt Mantei
Careerverified
Per 600 PAverified
1
120
Casey Janssen
Career
Per 600 PA
0
0
Matt Mantei
Career
Per 600 PA
0
0
Casey Janssen
Career
Per 600 PA
0
0
Matt Mantei
Career
Per 600 PA
0
0
Casey Janssen
Career
Per 600 PA
0
0
Matt Mantei
Career
Per 600 PA
0
0
Casey Janssen
Career
Per 600 PA
0
0
Matt Mantei
Career
Per 600 PA
0
0
Casey Janssen
Career
Per 600 PA
Matt Mantei
Career
Per 600 PA
0
0
Casey Janssen
Career
Per 600 PA
0
0
Matt Mantei
Career
Per 600 PA
0
0
Casey Janssen
Career
Per 600 PA
Matt Mantei
Career
Per 600 PA
0
0
Casey Janssen
Career
Per 600 PA
0
0
Matt Mantei
Careerverified
Per 600 PAverified
0.18
21.64
Casey Janssen
Career
Per 600 PA
0
0
Matt Mantei
Careerverified
Per 600 PAverified
1
120
Casey Janssen
Career
Per 600 PA
0
0
Matt Mantei
Careerverified
Per 600 PAverified
1
120
Casey Janssen
Career
Per 600 PA
0
0
Matt Mantei
Careerverified
Per 600 PAverified
0.2
0.2
Casey Janssen
Career
Per 600 PA
0
0
Matt Mantei
Careerverified
Per 600 PAverified
0.2
0.2
Casey Janssen
Career
Per 600 PA
0
0
Matt Mantei
Careerverified
Per 600 PAverified
0.4
0.4
Casey Janssen
Career
Per 600 PA
0
0
Matt Mantei
Career
Per 600 PA
0
0
Casey Janssen
Career
Per 600 PA
0
0
Matt Mantei
Careerverified
Per 600 PAverified
0.14
0.14
Casey Janssen
Career
Per 600 PA
0
0
Matt Mantei
Careerverified
Per 600 PAverified
0.25
0.25
Casey Janssen
Career
Per 600 PA
0
0
Matt Mantei
Careerverified
Per 600 PAverified
0.333
0.333
Casey Janssen
Career
Per 600 PA
0
0
Matt Mantei
Career
Per 600 PA
0
0
Casey Janssen
Career
Per 600 PA
0
0
Matt Mantei
Career
Per 600 PA
0
0
Casey Janssen
Career
Per 600 PA
0
0
Matt Mantei
Career
Per 600 PA
0
0
Casey Janssen
Career
Per 600 PA
-0.29
-43.52
Matt Mantei
Careerverified
Per 600 PAverified
0.17
20.56
Casey Janssen
Career
Per 600 PA
0
0
Matt Mantei
Career
Per 600 PA
0
0
Casey Janssen
Career
Per 600 PA
0
0
Matt Mantei
Career
Per 600 PA
0
0
Casey Janssen
Career
Per 600 PA
0
0
Matt Mantei
Career
Per 600 PA
0
0
Casey Janssen
Career
Per 600 PA
2
300
Matt Mantei
Career
Per 600 PAverified
2
240
Casey Janssen
Career
Per 600 PA
2
2
Matt Mantei
Careerverified
Per 600 PAverified
2.5
2.5
Casey Janssen
Career
Per 600 PA
0
0
Matt Mantei
Career
Per 600 PA
0
0
Casey Janssen
Careerverified
Per 600 PAverified
1
150
Matt Mantei
Career
Per 600 PA
0
0
Casey Janssen
Career
Per 600 PA
0
0
Matt Mantei
Career
Per 600 PA
0
0
Casey Janssen
Career
Per 600 PA
0
0
Matt Mantei
Career
Per 600 PA
0
0
Casey Janssen
Career
Per 600 PA
0
0
Matt Mantei
Career
Per 600 PA
0
0
Casey Janssen
Career
Per 600 PA
0
0
Matt Mantei
Career
Per 600 PA
0
0
Casey Janssen
Career
Per 600 PA
0
0
Matt Mantei
Career
Per 600 PA
0
0
Casey Janssen
Career
Per 600 PA
Matt Mantei
Career
Per 600 PA