Mike Armstrong vs. Ron Davis — Career Comparison

Mike Armstrong
Baby BoomersNew YorkThrows RightBats RightNorth AmericaKansas City RoyalsAmerican LeagueRelief Pitcher
Ron Davis
Baby BoomersTexasThrows RightBats RightNorth AmericaMinnesota TwinsAmerican LeagueRelief PitcherAll-Star

The numbers give Mike Armstrong a clear advantage over Ron Davis across the core pitching metrics. Mike Armstrong led in run prevention (ERA+ 110 vs 79), home run suppression (HR9+ 95 vs 67), and skill-based run prevention (DICE+ 97 vs 88). Ron Davis held the edge in strikeout rate (K%+ 128 vs 107). Mike Armstrong was the better reliever — the numbers make that case clearly.

Pitching Stats for Mike Armstrong and Ron Davis

Mike Armstrong
Career
Per 9 Innings
8
8
Ron Davis
Careerverified
Per 9 Inningsverified
11
11
Mike Armstrong
Career
Per 9 Innings
197
5.25
Ron Davis
Careerverified
Per 9 Inningsverified
481
5.8
Mike Armstrong
Careerverified
Per 9 Inningsverified
1
0.03
Ron Davis
Career
Per 9 Innings
0
0
Mike Armstrong
Career
Per 9 Innings
19
0.51
Ron Davis
Careerverified
Per 9 Inningsverified
47
0.57
Mike Armstrong
Careerverified
Per 9 Inningsverified
17
0.45
Ron Davis
Career
Per 9 Innings
53
0.64
Mike Armstrong
Careerverified
Per 9 Inningsverified
52.78
52.78
Ron Davis
Career
Per 9 Innings
47
47
Mike Armstrong
Careerverified
Per 9 Inningsverified
0.51
0.51
Ron Davis
Career
Per 9 Innings
0
0
Mike Armstrong
Career
Per 9 Innings
0
0
Ron Davis
Career
Per 9 Innings
0
0
Mike Armstrong
Career
Per 9 Innings
0
0
Ron Davis
Career
Per 9 Innings
0
0
Mike Armstrong
Career
Per 9 Innings
11
0.29
Ron Davis
Careerverified
Per 9 Inningsverified
130
1.57
Mike Armstrong
Careerverified
Per 9 Innings
154
4.1
Ron Davis
Career
Per 9 Inningsverified
336
4.05
Mike Armstrong
Career
Per 9 Innings
4.1
4.1
Ron Davis
Careerverified
Per 9 Inningsverified
4.05
4.05
Mike Armstrong
Careerverified
Per 9 Inningsverified
3.85
3.85
Ron Davis
Career
Per 9 Innings
4.07
4.07
Mike Armstrong
Career
Per 9 Innings
4.74
4.74
Ron Davis
Careerverified
Per 9 Inningsverified
4.12
4.12
Mike Armstrong
Careerverified
Per 9 Inningsverified
0.24
0.24
Ron Davis
Career
Per 9 Innings
0.26
0.26
Mike Armstrong
Career
Per 9 Innings
1014
27
Ron Davis
Careerverified
Per 9 Innings
2240
27
Mike Armstrong
Career
Per 9 Innings
338
9
Ron Davis
Careerverified
Per 9 Innings
746.2
9
Mike Armstrong
Careerverified
Per 9 Inningsverified
300
7.99
Ron Davis
Career
Per 9 Innings
735
8.86
Mike Armstrong
Careerverified
Per 9 Inningsverified
7.99
7.99
Ron Davis
Career
Per 9 Innings
8.86
8.86
Mike Armstrong
Careerverified
Per 9 Innings
42
1.12
Ron Davis
Career
Per 9 Inningsverified
82
0.99
Mike Armstrong
Career
Per 9 Innings
1.12
1.12
Ron Davis
Careerverified
Per 9 Inningsverified
0.99
0.99
Mike Armstrong
Career
Per 9 Innings
0.21
0.21
Ron Davis
Careerverified
Per 9 Inningsverified
0.17
0.17
Mike Armstrong
Careerverified
Per 9 Innings
155
4.13
Ron Davis
Career
Per 9 Inningsverified
300
3.62
Mike Armstrong
Careerverified
Per 9 Inningsverified
20
0.53
Ron Davis
Career
Per 9 Innings
56
0.68
Mike Armstrong
Career
Per 9 Innings
4.13
4.13
Ron Davis
Careerverified
Per 9 Inningsverified
3.62
3.62
Mike Armstrong
Career
Per 9 Innings
221
5.88
Ron Davis
Careerverified
Per 9 Inningsverified
597
7.2
Mike Armstrong
Career
Per 9 Innings
5.88
5.88
Ron Davis
Careerverified
Per 9 Inningsverified
7.2
7.2
Mike Armstrong
Career
Per 9 Innings
1.12
1.12
Ron Davis
Careerverified
Per 9 Inningsverified
1.24
1.24
Mike Armstrong
Career
Per 9 Innings
1.112
1.112
Ron Davis
Careerverified
Per 9 Inningsverified
1.201
1.201
Mike Armstrong
Careerverified
Per 9 Inningsverified
16
0.43
Ron Davis
Career
Per 9 Innings
39
0.47
Mike Armstrong
Careerverified
Per 9 Inningsverified
6
0.16
Ron Davis
Career
Per 9 Innings
22
0.27
Mike Armstrong
Careerverified
Per 9 Inningsverified
2
0.05
Ron Davis
Career
Per 9 Innings
8
0.1
Mike Armstrong
Career
Per 9 Innings
1439
38.32
Ron Davis
Careerverified
Per 9 Inningsverified
3217
38.78
Mike Armstrong
Career
Per 9 Innings
94
2.5
Ron Davis
Careerverified
Per 9 Inningsverified
340
4.1
Mike Armstrong
Careerverified
Per 9 Innings
170
4.53
Ron Davis
Career
Per 9 Inningsverified
361
4.35
Mike Armstrong
Career
Per 9 Innings
4.53
4.53
Ron Davis
Careerverified
Per 9 Inningsverified
4.35
4.35
Mike Armstrong
Careerverified
Per 9 Inningsverified
11
0.29
Ron Davis
Career
Per 9 Innings
35
0.42
Mike Armstrong
Careerverified
Per 9 Inningsverified
15
0.4
Ron Davis
Career
Per 9 Innings
34
0.41
Mike Armstrong
Career
Per 9 Innings
19
0.51
Ron Davis
Careerverified
Per 9 Inningsverified
56
0.68
Mike Armstrong
Careerverified
Per 9 Inningsverified
1.346
1.346
Ron Davis
Career
Per 9 Innings
1.386
1.386
Mike Armstrong
Career
Per 9 Innings
1252
33.34
Ron Davis
Careerverified
Per 9 Inningsverified
2826
34.06
Mike Armstrong
Career
Per 9 Innings
0.86
0.86
Ron Davis
Careerverified
Per 9 Inningsverified
0.75
0.75
Mike Armstrong
Careerverified
Per 9 Inningsverified
0.261
0.261
Ron Davis
Career
Per 9 Innings
0.304
0.304
Mike Armstrong
Career
Per 9 Innings
38.32
38.32
Ron Davis
Careerverified
Per 9 Inningsverified
38.78
38.78

Fielding Stats for Mike Armstrong and Ron Davis

Mike Armstrong
Career
Per 9 Innings
8
8
Ron Davis
Careerverified
Per 9 Inningsverified
11
11
Mike Armstrong
Career
Per 9 Innings
197
5.25
Ron Davis
Careerverified
Per 9 Inningsverified
481
5.8
Mike Armstrong
Careerverified
Per 9 Inningsverified
1
0.03
Ron Davis
Career
Per 9 Innings
0
0
Mike Armstrong
Career
Per 9 Innings
1014
27
Ron Davis
Careerverified
Per 9 Innings
2240
27
Mike Armstrong
Career
Per 9 Innings
338
9
Ron Davis
Careerverified
Per 9 Innings
746.2
9
Mike Armstrong
Career
Per 9 Inningsverified
28
0.75
Ron Davis
Careerverified
Per 9 Innings
35
0.42
Mike Armstrong
Career
Per 9 Innings
28
0.75
Ron Davis
Careerverified
Per 9 Inningsverified
83
1
Mike Armstrong
Career
Per 9 Innings
4
0.11
Ron Davis
Career
Per 9 Inningsverified
4
0.05
Mike Armstrong
Career
Per 9 Inningsverified
60
1.6
Ron Davis
Careerverified
Per 9 Innings
122
1.47
Mike Armstrong
Career
Per 9 Inningsverified
56
1.49
Ron Davis
Careerverified
Per 9 Innings
118
1.42
Mike Armstrong
Career
Per 9 Innings
93.33
93.33
Ron Davis
Careerverified
Per 9 Inningsverified
96.72
96.72
Mike Armstrong
Careerverified
Per 9 Inningsverified
0.284
0.284
Ron Davis
Career
Per 9 Innings
0.245
0.245
Mike Armstrong
Careerverified
Per 9 Inningsverified
0.51
0.51
Ron Davis
Career
Per 9 Innings
0
0
Mike Armstrong
Career
Per 9 Innings
3
0.08
Ron Davis
Careerverified
Per 9 Innings
7
0.08
Mike Armstrong
Career
Per 9 Innings
0
0
Ron Davis
Career
Per 9 Innings
0
0
Mike Armstrong
Career
Per 9 Innings
0
0
Ron Davis
Career
Per 9 Innings
0
0
Mike Armstrong
Career
Per 9 Innings
0
0
Ron Davis
Career
Per 9 Innings
0
0
Mike Armstrong
Career
Per 9 Innings
0
0
Ron Davis
Career
Per 9 Innings
0
0

Hitting Stats for Mike Armstrong and Ron Davis

Mike Armstrong
Career
Per 600 PA
8
8
Ron Davis
Careerverified
Per 600 PAverified
11
11
Mike Armstrong
Career
Per 600 PA
198
39600
Ron Davis
Careerverified
Per 600 PAverified
481
48100
Mike Armstrong
Career
Per 600 PA
3
600
Ron Davis
Careerverified
Per 600 PA
6
600
Mike Armstrong
Career
Per 600 PA
3
600
Ron Davis
Careerverified
Per 600 PA
6
600
Mike Armstrong
Career
Per 600 PA
0
0
Ron Davis
Career
Per 600 PA
0
0
Mike Armstrong
Career
Per 600 PA
0
0
Ron Davis
Career
Per 600 PA
0
0
Mike Armstrong
Career
Per 600 PA
0
0
Ron Davis
Career
Per 600 PA
0
0
Mike Armstrong
Career
Per 600 PA
0
0
Ron Davis
Career
Per 600 PA
0
0
Mike Armstrong
Career
Per 600 PA
0
0
Ron Davis
Career
Per 600 PA
0
0
Mike Armstrong
Career
Per 600 PA
0
0
Ron Davis
Career
Per 600 PA
0
0
Mike Armstrong
Career
Per 600 PA
0
0
Ron Davis
Career
Per 600 PA
0
0
Mike Armstrong
Career
Per 600 PA
0
0
Ron Davis
Career
Per 600 PA
0
0
Mike Armstrong
Career
Per 600 PA
Ron Davis
Career
Per 600 PA
Mike Armstrong
Career
Per 600 PA
0
0
Ron Davis
Career
Per 600 PA
0
0
Mike Armstrong
Career
Per 600 PA
Ron Davis
Career
Per 600 PA
Mike Armstrong
Career
Per 600 PA
0
0
Ron Davis
Career
Per 600 PA
0
0
Mike Armstrong
Career
Per 600 PA
0
0
Ron Davis
Career
Per 600 PA
0
0
Mike Armstrong
Career
Per 600 PA
0
0
Ron Davis
Career
Per 600 PA
0
0
Mike Armstrong
Career
Per 600 PA
0
0
Ron Davis
Career
Per 600 PA
0
0
Mike Armstrong
Career
Per 600 PA
0
0
Ron Davis
Career
Per 600 PA
0
0
Mike Armstrong
Career
Per 600 PA
0
0
Ron Davis
Career
Per 600 PA
0
0
Mike Armstrong
Career
Per 600 PA
0
0
Ron Davis
Career
Per 600 PA
0
0
Mike Armstrong
Career
Per 600 PA
0
0
Ron Davis
Career
Per 600 PA
0
0
Mike Armstrong
Career
Per 600 PA
0
0
Ron Davis
Career
Per 600 PA
0
0
Mike Armstrong
Career
Per 600 PA
Ron Davis
Career
Per 600 PA
0
0
Mike Armstrong
Career
Per 600 PA
0
0
Ron Davis
Career
Per 600 PA
0
0
Mike Armstrong
Career
Per 600 PA
0
0
Ron Davis
Career
Per 600 PA
0
0
Mike Armstrong
Career
Per 600 PA
0
0
Ron Davis
Career
Per 600 PA
0
0
Mike Armstrong
Careerverified
Per 600 PA
-0.33
-66.4
Ron Davis
Career
Per 600 PAverified
-0.64
-64.27
Mike Armstrong
Career
Per 600 PA
0
0
Ron Davis
Career
Per 600 PA
0
0
Mike Armstrong
Career
Per 600 PA
0
0
Ron Davis
Career
Per 600 PA
0
0
Mike Armstrong
Career
Per 600 PA
0
0
Ron Davis
Career
Per 600 PA
0
0
Mike Armstrong
Careerverified
Per 600 PA
3
600
Ron Davis
Career
Per 600 PAverified
4
400
Mike Armstrong
Career
Per 600 PA
1
1
Ron Davis
Careerverified
Per 600 PAverified
1.5
1.5
Mike Armstrong
Career
Per 600 PA
0
0
Ron Davis
Career
Per 600 PA
0
0
Mike Armstrong
Career
Per 600 PA
0
0
Ron Davis
Career
Per 600 PA
0
0
Mike Armstrong
Career
Per 600 PA
0
0
Ron Davis
Career
Per 600 PA
0
0
Mike Armstrong
Career
Per 600 PA
0
0
Ron Davis
Career
Per 600 PA
0
0
Mike Armstrong
Career
Per 600 PA
0
0
Ron Davis
Career
Per 600 PA
0
0
Mike Armstrong
Career
Per 600 PA
0
0
Ron Davis
Career
Per 600 PA
0
0
Mike Armstrong
Career
Per 600 PA
0
0
Ron Davis
Career
Per 600 PA
0
0
Mike Armstrong
Career
Per 600 PA
Ron Davis
Career
Per 600 PA