Ken Dayley vs. Mike Willis — Career Comparison

Ken Dayley
Baby BoomersIdahoThrows LeftBats LeftNorth AmericaSt. Louis CardinalsNational LeagueRelief Pitcher
Mike Willis
Baby BoomersOklahomaThrows LeftBats LeftNorth AmericaToronto Blue JaysAmerican LeagueRelief Pitcher

The numbers give Ken Dayley a clear advantage over Mike Willis across the core pitching metrics. Ken Dayley led in home run suppression (HR9+ 123 vs 61), run prevention (ERA+ 100 vs 81), and skill-based run prevention (DICE+ 99 vs 84). Ken Dayley was the better reliever — the numbers make that case clearly.

Pitching Stats for Ken Dayley and Mike Willis

Ken Dayley
Careerverified
Per 9 Inningsverified
11
11
Mike Willis
Career
Per 9 Innings
5
5
Ken Dayley
Careerverified
Per 9 Inningsverified
385
6.04
Mike Willis
Career
Per 9 Innings
144
4.38
Ken Dayley
Careerverified
Per 9 Inningsverified
33
0.52
Mike Willis
Career
Per 9 Innings
6
0.18
Ken Dayley
Careerverified
Per 9 Inningsverified
33
0.52
Mike Willis
Career
Per 9 Innings
7
0.21
Ken Dayley
Career
Per 9 Innings
45
0.71
Mike Willis
Careerverified
Per 9 Inningsverified
21
0.64
Ken Dayley
Careerverified
Per 9 Inningsverified
42.31
42.31
Mike Willis
Career
Per 9 Innings
25
25
Ken Dayley
Careerverified
Per 9 Inningsverified
8.57
8.57
Mike Willis
Career
Per 9 Innings
4.17
4.17
Ken Dayley
Career
Per 9 Innings
0
0
Mike Willis
Careerverified
Per 9 Inningsverified
1
0.03
Ken Dayley
Career
Per 9 Innings
0
0
Mike Willis
Career
Per 9 Innings
0
0
Ken Dayley
Careerverified
Per 9 Inningsverified
39
0.61
Mike Willis
Career
Per 9 Innings
15
0.46
Ken Dayley
Career
Per 9 Inningsverified
232
3.64
Mike Willis
Careerverified
Per 9 Innings
151
4.59
Ken Dayley
Careerverified
Per 9 Inningsverified
3.64
3.64
Mike Willis
Career
Per 9 Innings
4.59
4.59
Ken Dayley
Careerverified
Per 9 Inningsverified
3.7
3.7
Mike Willis
Career
Per 9 Innings
4.59
4.59
Ken Dayley
Careerverified
Per 9 Inningsverified
3.75
3.75
Mike Willis
Career
Per 9 Innings
4.86
4.86
Ken Dayley
Careerverified
Per 9 Inningsverified
0.261
0.261
Mike Willis
Career
Per 9 Innings
0.274
0.274
Ken Dayley
Careerverified
Per 9 Innings
1721
27
Mike Willis
Career
Per 9 Innings
888
27
Ken Dayley
Careerverified
Per 9 Innings
573.2
9
Mike Willis
Career
Per 9 Innings
296
9
Ken Dayley
Career
Per 9 Inningsverified
564
8.85
Mike Willis
Careerverified
Per 9 Innings
312
9.49
Ken Dayley
Careerverified
Per 9 Inningsverified
8.85
8.85
Mike Willis
Career
Per 9 Innings
9.49
9.49
Ken Dayley
Career
Per 9 Inningsverified
42
0.66
Mike Willis
Careerverified
Per 9 Innings
36
1.09
Ken Dayley
Careerverified
Per 9 Inningsverified
0.66
0.66
Mike Willis
Career
Per 9 Innings
1.09
1.09
Ken Dayley
Careerverified
Per 9 Inningsverified
0.11
0.11
Mike Willis
Career
Per 9 Innings
0.25
0.25
Ken Dayley
Career
Per 9 Inningsverified
225
3.53
Mike Willis
Careerverified
Per 9 Innings
124
3.77
Ken Dayley
Career
Per 9 Innings
49
0.77
Mike Willis
Careerverified
Per 9 Inningsverified
15
0.46
Ken Dayley
Careerverified
Per 9 Inningsverified
3.53
3.53
Mike Willis
Career
Per 9 Innings
3.77
3.77
Ken Dayley
Careerverified
Per 9 Inningsverified
406
6.37
Mike Willis
Career
Per 9 Innings
149
4.53
Ken Dayley
Careerverified
Per 9 Inningsverified
6.37
6.37
Mike Willis
Career
Per 9 Innings
4.53
4.53
Ken Dayley
Careerverified
Per 9 Inningsverified
1.05
1.05
Mike Willis
Career
Per 9 Innings
1.03
1.03
Ken Dayley
Careerverified
Per 9 Inningsverified
1.1
1.1
Mike Willis
Career
Per 9 Innings
0.922
0.922
Ken Dayley
Career
Per 9 Innings
26
0.41
Mike Willis
Careerverified
Per 9 Inningsverified
9
0.27
Ken Dayley
Career
Per 9 Innings
8
0.13
Mike Willis
Careerverified
Per 9 Inningsverified
3
0.09
Ken Dayley
Career
Per 9 Inningsverified
1
0.02
Mike Willis
Career
Per 9 Innings
1
0.03
Ken Dayley
Careerverified
Per 9 Innings
2450
38.44
Mike Willis
Career
Per 9 Inningsverified
1295
39.38
Ken Dayley
Careerverified
Per 9 Inningsverified
145
2.27
Mike Willis
Career
Per 9 Innings
71
2.16
Ken Dayley
Career
Per 9 Inningsverified
273
4.28
Mike Willis
Careerverified
Per 9 Innings
161
4.9
Ken Dayley
Careerverified
Per 9 Inningsverified
4.28
4.28
Mike Willis
Career
Per 9 Innings
4.9
4.9
Ken Dayley
Career
Per 9 Inningsverified
33
0.52
Mike Willis
Careerverified
Per 9 Innings
19
0.58
Ken Dayley
Career
Per 9 Inningsverified
20
0.31
Mike Willis
Careerverified
Per 9 Innings
12
0.36
Ken Dayley
Careerverified
Per 9 Inningsverified
54
0.85
Mike Willis
Career
Per 9 Innings
23
0.7
Ken Dayley
Careerverified
Per 9 Inningsverified
1.375
1.375
Mike Willis
Career
Per 9 Innings
1.473
1.473
Ken Dayley
Careerverified
Per 9 Innings
2164
33.95
Mike Willis
Career
Per 9 Inningsverified
1137
34.57
Ken Dayley
Careerverified
Per 9 Inningsverified
0.71
0.71
Mike Willis
Career
Per 9 Innings
1.12
1.12
Ken Dayley
Career
Per 9 Innings
0.304
0.304
Mike Willis
Careerverified
Per 9 Inningsverified
0.29
0.29
Ken Dayley
Career
Per 9 Innings
38.44
38.44
Mike Willis
Careerverified
Per 9 Inningsverified
39.38
39.38

Fielding Stats for Ken Dayley and Mike Willis

Ken Dayley
Careerverified
Per 9 Inningsverified
11
11
Mike Willis
Career
Per 9 Innings
5
5
Ken Dayley
Careerverified
Per 9 Inningsverified
385
6.04
Mike Willis
Career
Per 9 Innings
144
4.38
Ken Dayley
Careerverified
Per 9 Inningsverified
33
0.52
Mike Willis
Career
Per 9 Innings
6
0.18
Ken Dayley
Careerverified
Per 9 Innings
1721
27
Mike Willis
Career
Per 9 Innings
888
27
Ken Dayley
Careerverified
Per 9 Innings
573.2
9
Mike Willis
Career
Per 9 Innings
296
9
Ken Dayley
Careerverified
Per 9 Innings
23
0.36
Mike Willis
Career
Per 9 Inningsverified
19
0.58
Ken Dayley
Careerverified
Per 9 Innings
63
0.99
Mike Willis
Career
Per 9 Inningsverified
49
1.49
Ken Dayley
Career
Per 9 Inningsverified
2
0.03
Mike Willis
Career
Per 9 Innings
2
0.06
Ken Dayley
Careerverified
Per 9 Innings
88
1.38
Mike Willis
Career
Per 9 Inningsverified
70
2.13
Ken Dayley
Careerverified
Per 9 Innings
86
1.35
Mike Willis
Career
Per 9 Inningsverified
68
2.07
Ken Dayley
Careerverified
Per 9 Inningsverified
97.73
97.73
Mike Willis
Career
Per 9 Innings
97.14
97.14
Ken Dayley
Career
Per 9 Innings
0.223
0.223
Mike Willis
Careerverified
Per 9 Inningsverified
0.472
0.472
Ken Dayley
Careerverified
Per 9 Inningsverified
8.57
8.57
Mike Willis
Career
Per 9 Innings
4.17
4.17
Ken Dayley
Career
Per 9 Innings
2
0.03
Mike Willis
Career
Per 9 Inningsverified
2
0.06
Ken Dayley
Career
Per 9 Innings
0
0
Mike Willis
Career
Per 9 Innings
0
0
Ken Dayley
Career
Per 9 Innings
0
0
Mike Willis
Career
Per 9 Innings
0
0
Ken Dayley
Career
Per 9 Innings
0
0
Mike Willis
Career
Per 9 Innings
0
0
Ken Dayley
Career
Per 9 Innings
0
0
Mike Willis
Career
Per 9 Innings
0
0

Hitting Stats for Ken Dayley and Mike Willis

Ken Dayley
Careerverified
Per 600 PAverified
11
11
Mike Willis
Career
Per 600 PA
5
Ken Dayley
Careerverified
Per 600 PAverified
388
2450.53
Mike Willis
Career
Per 600 PA
144
Ken Dayley
Careerverified
Per 600 PAverified
95
600
Mike Willis
Career
Per 600 PA
0
Ken Dayley
Careerverified
Per 600 PAverified
81
511.58
Mike Willis
Career
Per 600 PA
0
Ken Dayley
Careerverified
Per 600 PAverified
0.21
0.21
Mike Willis
Career
Per 600 PA
Ken Dayley
Careerverified
Per 600 PAverified
0.537
0.537
Mike Willis
Career
Per 600 PA
Ken Dayley
Careerverified
Per 600 PAverified
17
107.37
Mike Willis
Career
Per 600 PA
0
Ken Dayley
Careerverified
Per 600 PAverified
17
107.37
Mike Willis
Career
Per 600 PA
0
Ken Dayley
Career
Per 600 PA
0
0
Mike Willis
Career
Per 600 PA
0
Ken Dayley
Career
Per 600 PA
0
0
Mike Willis
Career
Per 600 PA
0
Ken Dayley
Career
Per 600 PA
0
0
Mike Willis
Career
Per 600 PA
0
Ken Dayley
Career
Per 600 PA
0
0
Mike Willis
Career
Per 600 PA
0
Ken Dayley
Career
Per 600 PA
0
0
Mike Willis
Career
Per 600 PA
Ken Dayley
Career
Per 600 PA
0
0
Mike Willis
Career
Per 600 PA
Ken Dayley
Career
Per 600 PA
0
0
Mike Willis
Career
Per 600 PA
Ken Dayley
Careerverified
Per 600 PAverified
4.44
28.02
Mike Willis
Career
Per 600 PA
Ken Dayley
Careerverified
Per 600 PAverified
17
107.37
Mike Willis
Career
Per 600 PA
0
Ken Dayley
Careerverified
Per 600 PAverified
24
151.58
Mike Willis
Career
Per 600 PA
0
Ken Dayley
Careerverified
Per 600 PAverified
0.273
0.273
Mike Willis
Career
Per 600 PA
Ken Dayley
Careerverified
Per 600 PAverified
0.21
0.21
Mike Willis
Career
Per 600 PA
Ken Dayley
Careerverified
Per 600 PAverified
0.483
0.483
Mike Willis
Career
Per 600 PA
Ken Dayley
Career
Per 600 PA
0
0
Mike Willis
Career
Per 600 PA
Ken Dayley
Careerverified
Per 600 PAverified
0.175
0.175
Mike Willis
Career
Per 600 PA
Ken Dayley
Careerverified
Per 600 PAverified
0.369
0.369
Mike Willis
Career
Per 600 PA
Ken Dayley
Careerverified
Per 600 PAverified
0.347
0.347
Mike Willis
Career
Per 600 PA
Ken Dayley
Careerverified
Per 600 PAverified
4
25.26
Mike Willis
Career
Per 600 PA
0
Ken Dayley
Careerverified
Per 600 PAverified
2
12.63
Mike Willis
Career
Per 600 PA
0
Ken Dayley
Careerverified
Per 600 PAverified
6
37.89
Mike Willis
Career
Per 600 PA
0
Ken Dayley
Careerverified
Per 600 PAverified
5.64
35.6
Mike Willis
Career
Per 600 PA
Ken Dayley
Career
Per 600 PA
0
0
Mike Willis
Career
Per 600 PA
0
Ken Dayley
Careerverified
Per 600 PAverified
7
44.21
Mike Willis
Career
Per 600 PA
0
Ken Dayley
Career
Per 600 PA
0
0
Mike Willis
Career
Per 600 PA
0
Ken Dayley
Career
Per 600 PA
32
202.11
Mike Willis
Careerverified
Per 600 PAverified
0
Ken Dayley
Careerverified
Per 600 PAverified
2.97
2.97
Mike Willis
Career
Per 600 PA
Ken Dayley
Careerverified
Per 600 PAverified
0.22
0.22
Mike Willis
Career
Per 600 PA
Ken Dayley
Careerverified
Per 600 PAverified
7
44.21
Mike Willis
Career
Per 600 PA
0
Ken Dayley
Career
Per 600 PA
0
0
Mike Willis
Career
Per 600 PA
0
Ken Dayley
Career
Per 600 PA
0
0
Mike Willis
Career
Per 600 PA
0
Ken Dayley
Career
Per 600 PA
0
0
Mike Willis
Career
Per 600 PA
0
Ken Dayley
Careerverified
Per 600 PAverified
1
6.32
Mike Willis
Career
Per 600 PA
0
Ken Dayley
Careerverified
Per 600 PAverified
1
6.32
Mike Willis
Career
Per 600 PA
0
Ken Dayley
Career
Per 600 PA
0
0
Mike Willis
Career
Per 600 PA