John Haldeman vs. Ruben Sierra — Career Comparison

John Haldeman
Pre-GenerationalKentuckyThrows RightBats LeftNorth AmericaLouisville GraysNational LeagueSecond Baseman
Ruben Sierra
Gen XP.R.Throws RightBats SwitchCaribbeanTexas RangersAmerican LeagueRight FielderSilver SluggerAll-Star

On the career numbers, Ruben Sierra posted the stronger offensive profile against John Haldeman. Ruben Sierra posted stronger numbers in OPS (.773 vs .000) and on-base percentage (.323 vs .000). By the career numbers, Ruben Sierra had the stronger overall case — though those totals don't account for the eras and run environments each player worked in.

Hitting Stats for John Haldeman and Ruben Sierra

John Haldeman
Career
Per 600 PA
1
1
Ruben Sierra
Careerverified
Per 600 PAverified
20
20
John Haldeman
Career
Per 600 PAverified
1
150
Ruben Sierra
Careerverified
Per 600 PA
2186
149.35
John Haldeman
Career
Per 600 PA
4
600
Ruben Sierra
Careerverified
Per 600 PA
8782
600
John Haldeman
Career
Per 600 PAverified
4
600
Ruben Sierra
Careerverified
Per 600 PA
8044
549.58
John Haldeman
Career
Per 600 PA
0
0
Ruben Sierra
Careerverified
Per 600 PAverified
0.268
0.268
John Haldeman
Career
Per 600 PA
0
0
Ruben Sierra
Careerverified
Per 600 PAverified
0.783
0.783
John Haldeman
Career
Per 600 PA
0
0
Ruben Sierra
Careerverified
Per 600 PAverified
2152
147.03
John Haldeman
Career
Per 600 PA
0
0
Ruben Sierra
Careerverified
Per 600 PAverified
1359
92.85
John Haldeman
Career
Per 600 PA
0
0
Ruben Sierra
Careerverified
Per 600 PAverified
428
29.24
John Haldeman
Career
Per 600 PA
0
0
Ruben Sierra
Careerverified
Per 600 PAverified
59
4.03
John Haldeman
Career
Per 600 PA
0
0
Ruben Sierra
Careerverified
Per 600 PAverified
306
20.91
John Haldeman
Career
Per 600 PA
0
0
Ruben Sierra
Careerverified
Per 600 PAverified
793
54.18
John Haldeman
Career
Per 600 PA
Ruben Sierra
Careerverified
Per 600 PAverified
0.369
0.369
John Haldeman
Career
Per 600 PA
0
0
Ruben Sierra
Careerverified
Per 600 PAverified
0.038
0.038
John Haldeman
Career
Per 600 PA
Ruben Sierra
Careerverified
Per 600 PAverified
0.142
0.142
John Haldeman
Career
Per 600 PA
0
0
Ruben Sierra
Careerverified
Per 600 PAverified
1148.49
78.47
John Haldeman
Career
Per 600 PA
0
0
Ruben Sierra
Careerverified
Per 600 PAverified
3616
247.05
John Haldeman
Career
Per 600 PA
0
0
Ruben Sierra
Careerverified
Per 600 PAverified
2769
189.18
John Haldeman
Career
Per 600 PA
0
0
Ruben Sierra
Careerverified
Per 600 PAverified
0.315
0.315
John Haldeman
Career
Per 600 PA
0
0
Ruben Sierra
Careerverified
Per 600 PAverified
0.45
0.45
John Haldeman
Career
Per 600 PA
0
0
Ruben Sierra
Careerverified
Per 600 PAverified
0.765
0.765
John Haldeman
Career
Per 600 PA
0
0
Ruben Sierra
Careerverified
Per 600 PAverified
0.182
0.182
John Haldeman
Career
Per 600 PA
0
0
Ruben Sierra
Careerverified
Per 600 PAverified
0.254
0.254
John Haldeman
Career
Per 600 PA
0
0
Ruben Sierra
Careerverified
Per 600 PAverified
0.713
0.713
John Haldeman
Career
Per 600 PA
0
0
Ruben Sierra
Careerverified
Per 600 PAverified
0.279
0.279
John Haldeman
Career
Per 600 PA
0
0
Ruben Sierra
Careerverified
Per 600 PAverified
1084
74.06
John Haldeman
Career
Per 600 PA
0
0
Ruben Sierra
Careerverified
Per 600 PAverified
1322
90.32
John Haldeman
Career
Per 600 PA
0
0
Ruben Sierra
Careerverified
Per 600 PAverified
2100
143.48
John Haldeman
Career
Per 600 PA
-0.4
-60
Ruben Sierra
Careerverified
Per 600 PAverified
1148.82
78.49
John Haldeman
Career
Per 600 PA
0
0
Ruben Sierra
Careerverified
Per 600 PAverified
7
0.48
John Haldeman
Career
Per 600 PA
0
0
Ruben Sierra
Careerverified
Per 600 PAverified
610
41.68
John Haldeman
Career
Per 600 PA
0
0
Ruben Sierra
Careerverified
Per 600 PAverified
102
6.97
John Haldeman
Careerverified
Per 600 PAverified
0
0
Ruben Sierra
Career
Per 600 PA
1239
84.65
John Haldeman
Career
Per 600 PA
Ruben Sierra
Careerverified
Per 600 PAverified
7.09
7.09
John Haldeman
Career
Per 600 PA
Ruben Sierra
Careerverified
Per 600 PAverified
0.49
0.49
John Haldeman
Career
Per 600 PA
0
0
Ruben Sierra
Careerverified
Per 600 PAverified
1
0.07
John Haldeman
Career
Per 600 PA
0
0
Ruben Sierra
Careerverified
Per 600 PAverified
120
8.2
John Haldeman
Careerverified
Per 600 PAverified
0
0
Ruben Sierra
Career
Per 600 PA
193
13.19
John Haldeman
Career
Per 600 PA
0
0
Ruben Sierra
Careerverified
Per 600 PAverified
142
9.7
John Haldeman
Career
Per 600 PA
0
0
Ruben Sierra
Careerverified
Per 600 PAverified
52
3.55
John Haldeman
Career
Per 600 PA
0
0
Ruben Sierra
Careerverified
Per 600 PAverified
194
13.25
John Haldeman
Career
Per 600 PA
Ruben Sierra
Careerverified
Per 600 PAverified
73.2
73.2

Fielding Stats for John Haldeman and Ruben Sierra

John Haldeman
Career
Per 9 Innings
1
1
Ruben Sierra
Careerverified
Per 9 Inningsverified
18
18
John Haldeman
Career
Per 9 Innings
1
1
Ruben Sierra
Careerverified
Per 9 Inningsverified
1622
1.07
John Haldeman
Career
Per 9 Innings
0
0
Ruben Sierra
Careerverified
Per 9 Inningsverified
1565
1.03
John Haldeman
Career
Per 9 Innings
27
27
Ruben Sierra
Careerverified
Per 9 Innings
40923
27
John Haldeman
Career
Per 9 Innings
9
9
Ruben Sierra
Careerverified
Per 9 Innings
13641
9
John Haldeman
Career
Per 9 Innings
0
0
Ruben Sierra
Careerverified
Per 9 Inningsverified
2951
1.95
John Haldeman
Career
Per 9 Inningsverified
4
4
Ruben Sierra
Careerverified
Per 9 Innings
108
0.07
John Haldeman
Careerverified
Per 9 Innings
3
3
Ruben Sierra
Career
Per 9 Inningsverified
94
0.06
John Haldeman
Career
Per 9 Inningsverified
7
7
Ruben Sierra
Careerverified
Per 9 Innings
3153
2.08
John Haldeman
Career
Per 9 Inningsverified
4
4
Ruben Sierra
Careerverified
Per 9 Innings
3059
2.02
John Haldeman
Career
Per 9 Innings
57.14
57.14
Ruben Sierra
Careerverified
Per 9 Inningsverified
97.02
97.02
John Haldeman
Careerverified
Per 9 Inningsverified
4
4
Ruben Sierra
Career
Per 9 Innings
1.886
1.886
John Haldeman
Career
Per 9 Innings
0
0
Ruben Sierra
Careerverified
Per 9 Inningsverified
96.49
96.49
John Haldeman
Career
Per 9 Innings
0
0
Ruben Sierra
Careerverified
Per 9 Inningsverified
23
0.02
John Haldeman
Career
Per 9 Innings
0
0
Ruben Sierra
Career
Per 9 Innings
0
0
John Haldeman
Career
Per 9 Innings
0
0
Ruben Sierra
Career
Per 9 Innings
0
0
John Haldeman
Career
Per 9 Innings
0
0
Ruben Sierra
Career
Per 9 Innings
0
0
John Haldeman
Career
Per 9 Innings
0
0
Ruben Sierra
Career
Per 9 Innings
0
0