Robert Armstrong vs. Mark Mercer — Career Comparison

You might be looking for a matchup, check Robert Armstrong's matchup page instead!

Robert Armstrong
Pre-GenerationalMarylandNorth AmericaFort Wayne KekiongasUnknownCenter Fielder
Mark Mercer
Baby BoomersNorth CarolinaThrows LeftBats LeftNorth AmericaTexas RangersAmerican LeagueRelief Pitcher

Robert Armstrong is a position player and Mark Mercer a pitcher — the stats that define each role measure entirely different things, so a direct comparison doesn't hold up. If Robert Armstrong ever faced Mark Mercer, check out their matchup page.

Fielding Stats for Robert Armstrong and Mark Mercer

Robert Armstrong
Career
Per 9 Innings
1
1
Mark Mercer
Career
Per 9 Innings
1
1
Robert Armstrong
Careerverified
Per 9 Innings
12
0.94
Mark Mercer
Career
Per 9 Inningsverified
7
8.22
Robert Armstrong
Careerverified
Per 9 Inningsverified
12
0.94
Mark Mercer
Career
Per 9 Innings
0
0
Robert Armstrong
Careerverified
Per 9 Innings
345
27
Mark Mercer
Career
Per 9 Innings
23
27
Robert Armstrong
Careerverified
Per 9 Innings
115
9
Mark Mercer
Career
Per 9 Innings
7.2
9
Robert Armstrong
Careerverified
Per 9 Inningsverified
29
2.27
Mark Mercer
Career
Per 9 Innings
0
0
Robert Armstrong
Career
Per 9 Innings
2
0.16
Mark Mercer
Career
Per 9 Inningsverified
2
2.35
Robert Armstrong
Career
Per 9 Innings
7
0.55
Mark Mercer
Careerverified
Per 9 Inningsverified
0
0
Robert Armstrong
Careerverified
Per 9 Inningsverified
38
2.97
Mark Mercer
Career
Per 9 Innings
2
2.35
Robert Armstrong
Careerverified
Per 9 Inningsverified
31
2.43
Mark Mercer
Career
Per 9 Innings
2
2.35
Robert Armstrong
Career
Per 9 Innings
81.58
81.58
Mark Mercer
Careerverified
Per 9 Inningsverified
100
100
Robert Armstrong
Careerverified
Per 9 Inningsverified
2.583
2.583
Mark Mercer
Career
Per 9 Innings
0.286
0.286
Robert Armstrong
Careerverified
Per 9 Inningsverified
100
100
Mark Mercer
Career
Per 9 Innings
0
0
Robert Armstrong
Career
Per 9 Innings
0
0
Mark Mercer
Career
Per 9 Innings
0
0
Robert Armstrong
Career
Per 9 Innings
0
0
Mark Mercer
Career
Per 9 Innings
0
0
Robert Armstrong
Career
Per 9 Innings
0
0
Mark Mercer
Career
Per 9 Innings
0
0
Robert Armstrong
Career
Per 9 Innings
0
0
Mark Mercer
Career
Per 9 Innings
0
0
Robert Armstrong
Career
Per 9 Innings
0
0
Mark Mercer
Career
Per 9 Innings
0
0

Hitting Stats for Robert Armstrong and Mark Mercer

Robert Armstrong
Career
Per 600 PAverified
1
1
Mark Mercer
Career
Per 600 PA
1
Robert Armstrong
Careerverified
Per 600 PAverified
12
146.94
Mark Mercer
Career
Per 600 PA
7
Robert Armstrong
Careerverified
Per 600 PAverified
49
600
Mark Mercer
Career
Per 600 PA
0
Robert Armstrong
Careerverified
Per 600 PAverified
49
600
Mark Mercer
Career
Per 600 PA
0
Robert Armstrong
Careerverified
Per 600 PAverified
0.225
0.225
Mark Mercer
Career
Per 600 PA
Robert Armstrong
Careerverified
Per 600 PAverified
0.52
0.52
Mark Mercer
Career
Per 600 PA
Robert Armstrong
Careerverified
Per 600 PAverified
11
134.69
Mark Mercer
Career
Per 600 PA
0
Robert Armstrong
Careerverified
Per 600 PAverified
8
97.96
Mark Mercer
Career
Per 600 PA
0
Robert Armstrong
Careerverified
Per 600 PAverified
2
24.49
Mark Mercer
Career
Per 600 PA
0
Robert Armstrong
Careerverified
Per 600 PAverified
1
12.24
Mark Mercer
Career
Per 600 PA
0
Robert Armstrong
Career
Per 600 PA
0
0
Mark Mercer
Career
Per 600 PA
0
Robert Armstrong
Careerverified
Per 600 PAverified
3
36.73
Mark Mercer
Career
Per 600 PA
0
Robert Armstrong
Careerverified
Per 600 PAverified
0.273
0.273
Mark Mercer
Career
Per 600 PA
Robert Armstrong
Career
Per 600 PA
0
0
Mark Mercer
Career
Per 600 PA
Robert Armstrong
Career
Per 600 PA
0
0
Mark Mercer
Career
Per 600 PA
Robert Armstrong
Careerverified
Per 600 PAverified
3.03
37.14
Mark Mercer
Career
Per 600 PA
Robert Armstrong
Careerverified
Per 600 PAverified
15
183.67
Mark Mercer
Career
Per 600 PA
0
Robert Armstrong
Careerverified
Per 600 PAverified
11
134.69
Mark Mercer
Career
Per 600 PA
0
Robert Armstrong
Careerverified
Per 600 PAverified
0.225
0.225
Mark Mercer
Career
Per 600 PA
Robert Armstrong
Careerverified
Per 600 PAverified
0.306
0.306
Mark Mercer
Career
Per 600 PA
Robert Armstrong
Careerverified
Per 600 PAverified
0.531
0.531
Mark Mercer
Career
Per 600 PA
Robert Armstrong
Careerverified
Per 600 PAverified
0.082
0.082
Mark Mercer
Career
Per 600 PA
Robert Armstrong
Careerverified
Per 600 PAverified
0.178
0.178
Mark Mercer
Career
Per 600 PA
Robert Armstrong
Careerverified
Per 600 PAverified
0.385
0.385
Mark Mercer
Career
Per 600 PA
Robert Armstrong
Careerverified
Per 600 PAverified
0.229
0.229
Mark Mercer
Career
Per 600 PA
Robert Armstrong
Careerverified
Per 600 PAverified
9
110.2
Mark Mercer
Career
Per 600 PA
0
Robert Armstrong
Careerverified
Per 600 PAverified
5
61.22
Mark Mercer
Career
Per 600 PA
0
Robert Armstrong
Careerverified
Per 600 PAverified
14
171.43
Mark Mercer
Career
Per 600 PA
0
Robert Armstrong
Careerverified
Per 600 PAverified
3.17
38.78
Mark Mercer
Career
Per 600 PA
Robert Armstrong
Career
Per 600 PA
0
0
Mark Mercer
Career
Per 600 PA
0
Robert Armstrong
Career
Per 600 PA
0
0
Mark Mercer
Career
Per 600 PA
0
Robert Armstrong
Career
Per 600 PA
0
0
Mark Mercer
Career
Per 600 PA
0
Robert Armstrong
Career
Per 600 PA
1
12.24
Mark Mercer
Careerverified
Per 600 PAverified
0
Robert Armstrong
Careerverified
Per 600 PAverified
49
49
Mark Mercer
Career
Per 600 PA
Robert Armstrong
Career
Per 600 PA
0
0
Mark Mercer
Career
Per 600 PA
Robert Armstrong
Career
Per 600 PA
0
0
Mark Mercer
Career
Per 600 PA
0
Robert Armstrong
Career
Per 600 PA
0
0
Mark Mercer
Career
Per 600 PA
0
Robert Armstrong
Career
Per 600 PA
0
0
Mark Mercer
Career
Per 600 PA
0
Robert Armstrong
Career
Per 600 PA
0
0
Mark Mercer
Career
Per 600 PA
0
Robert Armstrong
Careerverified
Per 600 PAverified
1
12.24
Mark Mercer
Career
Per 600 PA
0
Robert Armstrong
Careerverified
Per 600 PAverified
1
12.24
Mark Mercer
Career
Per 600 PA
0
Robert Armstrong
Career
Per 600 PA
0
0
Mark Mercer
Career
Per 600 PA