Darrel Akerfelds vs. Mike Willis — Career Comparison

Darrel Akerfelds
Baby BoomersColoradoThrows RightBats RightNorth AmericaPhiladelphia PhilliesNational LeagueRelief Pitcher
Mike Willis
Baby BoomersOklahomaThrows LeftBats LeftNorth AmericaToronto Blue JaysAmerican LeagueRelief Pitcher

The numbers give Mike Willis a clear advantage over Darrel Akerfelds across the core pitching metrics. Mike Willis led in walk avoidance (BB%+ 100 vs 79), strikeout rate (K%+ 87 vs 75), and skill-based run prevention (DICE+ 84 vs 74). Darrel Akerfelds held the edge in home run suppression (HR9+ 70 vs 61). Mike Willis was the better reliever — the numbers make that case clearly.

Pitching Stats for Darrel Akerfelds and Mike Willis

Darrel Akerfelds
Career
Per 9 Innings
5
5
Mike Willis
Career
Per 9 Innings
5
5
Darrel Akerfelds
Career
Per 9 Inningsverified
125
4.81
Mike Willis
Careerverified
Per 9 Innings
144
4.38
Darrel Akerfelds
Careerverified
Per 9 Inningsverified
13
0.5
Mike Willis
Career
Per 9 Innings
6
0.18
Darrel Akerfelds
Careerverified
Per 9 Inningsverified
9
0.35
Mike Willis
Career
Per 9 Innings
7
0.21
Darrel Akerfelds
Careerverified
Per 9 Inningsverified
10
0.39
Mike Willis
Career
Per 9 Innings
21
0.64
Darrel Akerfelds
Careerverified
Per 9 Inningsverified
47.37
47.37
Mike Willis
Career
Per 9 Innings
25
25
Darrel Akerfelds
Careerverified
Per 9 Inningsverified
10.4
10.4
Mike Willis
Career
Per 9 Innings
4.17
4.17
Darrel Akerfelds
Career
Per 9 Inningsverified
1
0.04
Mike Willis
Career
Per 9 Innings
1
0.03
Darrel Akerfelds
Career
Per 9 Innings
0
0
Mike Willis
Career
Per 9 Innings
0
0
Darrel Akerfelds
Career
Per 9 Innings
3
0.12
Mike Willis
Careerverified
Per 9 Inningsverified
15
0.46
Darrel Akerfelds
Careerverified
Per 9 Innings
132
5.08
Mike Willis
Career
Per 9 Inningsverified
151
4.59
Darrel Akerfelds
Career
Per 9 Innings
5.08
5.08
Mike Willis
Careerverified
Per 9 Inningsverified
4.59
4.59
Darrel Akerfelds
Career
Per 9 Innings
4.66
4.66
Mike Willis
Careerverified
Per 9 Inningsverified
4.59
4.59
Darrel Akerfelds
Career
Per 9 Innings
5.7
5.7
Mike Willis
Careerverified
Per 9 Inningsverified
4.86
4.86
Darrel Akerfelds
Careerverified
Per 9 Inningsverified
0.246
0.246
Mike Willis
Career
Per 9 Innings
0.274
0.274
Darrel Akerfelds
Career
Per 9 Innings
701
27
Mike Willis
Careerverified
Per 9 Innings
888
27
Darrel Akerfelds
Career
Per 9 Innings
233.2
9
Mike Willis
Careerverified
Per 9 Innings
296
9
Darrel Akerfelds
Careerverified
Per 9 Inningsverified
216
8.32
Mike Willis
Career
Per 9 Innings
312
9.49
Darrel Akerfelds
Careerverified
Per 9 Inningsverified
8.32
8.32
Mike Willis
Career
Per 9 Innings
9.49
9.49
Darrel Akerfelds
Career
Per 9 Innings
36
1.39
Mike Willis
Career
Per 9 Inningsverified
36
1.09
Darrel Akerfelds
Career
Per 9 Innings
1.39
1.39
Mike Willis
Careerverified
Per 9 Inningsverified
1.09
1.09
Darrel Akerfelds
Career
Per 9 Innings
0.29
0.29
Mike Willis
Careerverified
Per 9 Inningsverified
0.25
0.25
Darrel Akerfelds
Career
Per 9 Innings
127
4.89
Mike Willis
Careerverified
Per 9 Inningsverified
124
3.77
Darrel Akerfelds
Career
Per 9 Innings
16
0.62
Mike Willis
Careerverified
Per 9 Inningsverified
15
0.46
Darrel Akerfelds
Career
Per 9 Innings
4.89
4.89
Mike Willis
Careerverified
Per 9 Inningsverified
3.77
3.77
Darrel Akerfelds
Career
Per 9 Inningsverified
129
4.97
Mike Willis
Careerverified
Per 9 Innings
149
4.53
Darrel Akerfelds
Careerverified
Per 9 Inningsverified
4.97
4.97
Mike Willis
Career
Per 9 Innings
4.53
4.53
Darrel Akerfelds
Career
Per 9 Innings
1.03
1.03
Mike Willis
Career
Per 9 Innings
1.03
1.03
Darrel Akerfelds
Careerverified
Per 9 Inningsverified
1.096
1.096
Mike Willis
Career
Per 9 Innings
0.922
0.922
Darrel Akerfelds
Career
Per 9 Innings
21
0.81
Mike Willis
Careerverified
Per 9 Inningsverified
9
0.27
Darrel Akerfelds
Career
Per 9 Innings
13
0.5
Mike Willis
Careerverified
Per 9 Inningsverified
3
0.09
Darrel Akerfelds
Career
Per 9 Innings
1
0.04
Mike Willis
Career
Per 9 Inningsverified
1
0.03
Darrel Akerfelds
Career
Per 9 Inningsverified
1047
40.33
Mike Willis
Careerverified
Per 9 Innings
1295
39.38
Darrel Akerfelds
Career
Per 9 Innings
33
1.27
Mike Willis
Careerverified
Per 9 Inningsverified
71
2.16
Darrel Akerfelds
Careerverified
Per 9 Innings
146
5.62
Mike Willis
Career
Per 9 Inningsverified
161
4.9
Darrel Akerfelds
Career
Per 9 Innings
5.62
5.62
Mike Willis
Careerverified
Per 9 Inningsverified
4.9
4.9
Darrel Akerfelds
Careerverified
Per 9 Innings
17
0.65
Mike Willis
Career
Per 9 Inningsverified
19
0.58
Darrel Akerfelds
Career
Per 9 Innings
12
0.46
Mike Willis
Career
Per 9 Inningsverified
12
0.36
Darrel Akerfelds
Career
Per 9 Innings
15
0.58
Mike Willis
Careerverified
Per 9 Inningsverified
23
0.7
Darrel Akerfelds
Careerverified
Per 9 Inningsverified
1.468
1.468
Mike Willis
Career
Per 9 Innings
1.473
1.473
Darrel Akerfelds
Career
Per 9 Innings
878
33.82
Mike Willis
Careerverified
Per 9 Inningsverified
1137
34.57
Darrel Akerfelds
Career
Per 9 Innings
1.17
1.17
Mike Willis
Careerverified
Per 9 Inningsverified
1.12
1.12
Darrel Akerfelds
Careerverified
Per 9 Inningsverified
0.253
0.253
Mike Willis
Career
Per 9 Innings
0.29
0.29
Darrel Akerfelds
Careerverified
Per 9 Inningsverified
40.33
40.33
Mike Willis
Career
Per 9 Innings
39.38
39.38

Fielding Stats for Darrel Akerfelds and Mike Willis

Darrel Akerfelds
Career
Per 9 Innings
5
5
Mike Willis
Career
Per 9 Innings
5
5
Darrel Akerfelds
Career
Per 9 Inningsverified
125
4.81
Mike Willis
Careerverified
Per 9 Innings
144
4.38
Darrel Akerfelds
Careerverified
Per 9 Inningsverified
13
0.5
Mike Willis
Career
Per 9 Innings
6
0.18
Darrel Akerfelds
Career
Per 9 Innings
701
27
Mike Willis
Careerverified
Per 9 Innings
888
27
Darrel Akerfelds
Career
Per 9 Innings
233.2
9
Mike Willis
Careerverified
Per 9 Innings
296
9
Darrel Akerfelds
Career
Per 9 Innings
5
0.19
Mike Willis
Careerverified
Per 9 Inningsverified
19
0.58
Darrel Akerfelds
Career
Per 9 Inningsverified
40
1.54
Mike Willis
Careerverified
Per 9 Innings
49
1.49
Darrel Akerfelds
Career
Per 9 Innings
3
0.12
Mike Willis
Careerverified
Per 9 Inningsverified
2
0.06
Darrel Akerfelds
Career
Per 9 Innings
48
1.85
Mike Willis
Careerverified
Per 9 Inningsverified
70
2.13
Darrel Akerfelds
Career
Per 9 Innings
45
1.73
Mike Willis
Careerverified
Per 9 Inningsverified
68
2.07
Darrel Akerfelds
Career
Per 9 Innings
93.75
93.75
Mike Willis
Careerverified
Per 9 Inningsverified
97.14
97.14
Darrel Akerfelds
Career
Per 9 Innings
0.36
0.36
Mike Willis
Careerverified
Per 9 Inningsverified
0.472
0.472
Darrel Akerfelds
Careerverified
Per 9 Inningsverified
10.4
10.4
Mike Willis
Career
Per 9 Innings
4.17
4.17
Darrel Akerfelds
Career
Per 9 Innings
1
0.04
Mike Willis
Careerverified
Per 9 Inningsverified
2
0.06
Darrel Akerfelds
Career
Per 9 Innings
0
0
Mike Willis
Career
Per 9 Innings
0
0
Darrel Akerfelds
Career
Per 9 Innings
0
0
Mike Willis
Career
Per 9 Innings
0
0
Darrel Akerfelds
Career
Per 9 Innings
0
0
Mike Willis
Career
Per 9 Innings
0
0
Darrel Akerfelds
Career
Per 9 Innings
0
0
Mike Willis
Career
Per 9 Innings
0
0

Hitting Stats for Darrel Akerfelds and Mike Willis

Darrel Akerfelds
Career
Per 600 PAverified
5
5
Mike Willis
Career
Per 600 PA
5
Darrel Akerfelds
Career
Per 600 PAverified
125
8333.33
Mike Willis
Careerverified
Per 600 PA
144
Darrel Akerfelds
Careerverified
Per 600 PAverified
9
600
Mike Willis
Career
Per 600 PA
0
Darrel Akerfelds
Careerverified
Per 600 PAverified
9
600
Mike Willis
Career
Per 600 PA
0
Darrel Akerfelds
Careerverified
Per 600 PAverified
0.111
0.111
Mike Willis
Career
Per 600 PA
Darrel Akerfelds
Careerverified
Per 600 PAverified
0.222
0.222
Mike Willis
Career
Per 600 PA
Darrel Akerfelds
Careerverified
Per 600 PAverified
1
66.67
Mike Willis
Career
Per 600 PA
0
Darrel Akerfelds
Careerverified
Per 600 PAverified
1
66.67
Mike Willis
Career
Per 600 PA
0
Darrel Akerfelds
Career
Per 600 PA
0
0
Mike Willis
Career
Per 600 PA
0
Darrel Akerfelds
Career
Per 600 PA
0
0
Mike Willis
Career
Per 600 PA
0
Darrel Akerfelds
Career
Per 600 PA
0
0
Mike Willis
Career
Per 600 PA
0
Darrel Akerfelds
Career
Per 600 PA
0
0
Mike Willis
Career
Per 600 PA
0
Darrel Akerfelds
Career
Per 600 PA
0
0
Mike Willis
Career
Per 600 PA
Darrel Akerfelds
Career
Per 600 PA
0
0
Mike Willis
Career
Per 600 PA
Darrel Akerfelds
Career
Per 600 PA
0
0
Mike Willis
Career
Per 600 PA
Darrel Akerfelds
Careerverified
Per 600 PAverified
0.1
6.61
Mike Willis
Career
Per 600 PA
Darrel Akerfelds
Careerverified
Per 600 PAverified
1
66.67
Mike Willis
Career
Per 600 PA
0
Darrel Akerfelds
Careerverified
Per 600 PAverified
1
66.67
Mike Willis
Career
Per 600 PA
0
Darrel Akerfelds
Careerverified
Per 600 PAverified
0.111
0.111
Mike Willis
Career
Per 600 PA
Darrel Akerfelds
Careerverified
Per 600 PAverified
0.111
0.111
Mike Willis
Career
Per 600 PA
Darrel Akerfelds
Careerverified
Per 600 PAverified
0.222
0.222
Mike Willis
Career
Per 600 PA
Darrel Akerfelds
Career
Per 600 PA
0
0
Mike Willis
Career
Per 600 PA
Darrel Akerfelds
Careerverified
Per 600 PAverified
0.078
0.078
Mike Willis
Career
Per 600 PA
Darrel Akerfelds
Careerverified
Per 600 PAverified
0.125
0.125
Mike Willis
Career
Per 600 PA
Darrel Akerfelds
Careerverified
Per 600 PAverified
0.333
0.333
Mike Willis
Career
Per 600 PA
Darrel Akerfelds
Career
Per 600 PA
0
0
Mike Willis
Career
Per 600 PA
0
Darrel Akerfelds
Career
Per 600 PA
0
0
Mike Willis
Career
Per 600 PA
0
Darrel Akerfelds
Career
Per 600 PA
0
0
Mike Willis
Career
Per 600 PA
0
Darrel Akerfelds
Careerverified
Per 600 PAverified
-0.28
-18.99
Mike Willis
Career
Per 600 PA
Darrel Akerfelds
Career
Per 600 PA
0
0
Mike Willis
Career
Per 600 PA
0
Darrel Akerfelds
Career
Per 600 PA
0
0
Mike Willis
Career
Per 600 PA
0
Darrel Akerfelds
Career
Per 600 PA
0
0
Mike Willis
Career
Per 600 PA
0
Darrel Akerfelds
Career
Per 600 PA
6
400
Mike Willis
Careerverified
Per 600 PAverified
0
Darrel Akerfelds
Careerverified
Per 600 PAverified
1.5
1.5
Mike Willis
Career
Per 600 PA
Darrel Akerfelds
Career
Per 600 PA
0
0
Mike Willis
Career
Per 600 PA
Darrel Akerfelds
Career
Per 600 PA
0
0
Mike Willis
Career
Per 600 PA
0
Darrel Akerfelds
Career
Per 600 PA
0
0
Mike Willis
Career
Per 600 PA
0
Darrel Akerfelds
Career
Per 600 PA
0
0
Mike Willis
Career
Per 600 PA
0
Darrel Akerfelds
Career
Per 600 PA
0
0
Mike Willis
Career
Per 600 PA
0
Darrel Akerfelds
Career
Per 600 PA
0
0
Mike Willis
Career
Per 600 PA
0
Darrel Akerfelds
Career
Per 600 PA
0
0
Mike Willis
Career
Per 600 PA
0
Darrel Akerfelds
Career
Per 600 PA
Mike Willis
Career
Per 600 PA