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1984 American Association Pitching Leaders

League Index / Batting Leaders / Pitching Leaders / Map of Teams / Other Years: 1983 / 1985
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League Player Pitching

Rk Name Age Tm Lev Aff W L W-L% ERA RAvg G GS GF CG SHO SV IP H R ER HR BB IBB SO HBP BK WP BF WHIP H9 HR9 BB9 SO9 SO/W
1 Reggie Patterson 25 IWA AAA CHC 14 7 .667 4.33 5.29 32 29 1 5 1 1 178.2 185 105 86 18 65 1 116 2 1 7 1.399 9.3 0.9 3.3 5.8 1.78
2 Chris Welsh* 29 INA AAA MON 13 4 .765 3.01 3.38 29 26 0 1 0 0 167.2 165 63 56 8 80 0 87 7 4 9 1.461 8.9 0.4 4.3 4.7 1.09
3 Tom Browning* 24 WCH AAA CIN 12 10 .545 3.95 4.18 30 28 1 8 1 0 189.1 169 88 83 24 73 1 160 6 0 2 1.278 8.0 1.1 3.5 7.6 2.19
4 Joe Hesketh* 25 INA AAA MON 12 3 .800 3.05 3.66 22 22 0 5 1 0 147.2 120 60 50 8 54 2 135 3 3 10 1.178 7.3 0.5 3.3 8.2 2.50
5 Cliff Speck 27 DEN AAA CHW 12 11 .522 5.20 5.96 29 28 1 6 0 0 176.2 186 117 102 16 73 2 148 3 2 9 1.466 9.5 0.8 3.7 7.5 2.03
6 Tim Burke 25 INA AAA MON 11 8 .579 3.49 4.04 35 27 4 1 0 2 180.2 192 81 70 15 61 5 108 4 2 10 1.400 9.6 0.7 3.0 5.4 1.77
7 Don Heinkel 24 EVN AAA DET 11 13 .458 3.99 5.10 30 26 2 7 3 0 178.1 205 101 79 15 58 7 75 5 1 6 1.475 10.3 0.8 2.9 3.8 1.29
8 Jon Perlman 27 IWA AAA CHC 11 6 .647 3.79 4.21 24 24 0 4 1 0 147.1 131 69 62 10 51 1 61 5 2 3 1.235 8.0 0.6 3.1 3.7 1.20
9 Freddie Toliver 23 WCH AAA CIN 11 6 .647 4.83 4.94 32 23 4 6 0 0 164.0 142 90 88 19 116 1 113 2 3 5 1.573 7.8 1.0 6.4 6.2 0.97
10 Steve Baker 27 LOU AAA STL 10 9 .526 4.35 4.77 28 25 1 10 0 0 171.2 186 91 83 17 52 1 86 4 1 3 1.386 9.8 0.9 2.7 4.5 1.65
11 Derek Botelho 27 IWA AAA CHC 10 11 .476 3.81 4.52 28 28 0 7 0 0 177.1 179 89 75 20 65 2 136 7 3 5 1.376 9.1 1.0 3.3 6.9 2.09
12 Kevin Hagen 24 LOU AAA STL 10 9 .526 3.46 4.48 29 26 2 6 2 0 176.2 174 88 68 13 57 2 77 6 2 5 1.308 8.9 0.7 2.9 3.9 1.35
13 Randy Niemann* 28 DEN AAA CHW 10 12 .455 5.86 6.43 32 29 1 9 1 0 190.1 235 136 124 14 86 0 110 4 2 12 1.687 11.1 0.7 4.1 5.2 1.28
14 Greg Bargar 25 INA AAA MON 9 8 .529 4.64 5.04 31 29 0 3 0 0 180.1 156 101 93 18 83 2 121 2 2 8 1.325 7.8 0.9 4.1 6.0 1.46
15 Tom Brennan 31 DEN AAA CHW 9 5 .643 3.25 3.59 35 7 20 3 0 7 105.1 86 42 38 12 32 1 51 5 1 5 1.120 7.3 1.0 2.7 4.4 1.59
16 Ralph Citarella 26 LOU AAA STL 9 2 .818 3.91 4.32 16 14 1 4 0 1 89.2 91 43 39 7 30 0 38 3 2 2 1.349 9.1 0.7 3.0 3.8 1.27
17 Glen Cook 24 OKC AAA TEX 9 8 .529 4.85 4.96 27 27 0 2 0 0 167.0 159 92 90 24 57 0 124 8 1 4 1.293 8.6 1.3 3.1 6.7 2.18
18 Keith Creel 25 OMA AAA KCR 9 15 .375 4.34 5.30 27 27 0 10 3 0 168.0 169 99 81 16 58 3 98 4 0 4 1.351 9.1 0.9 3.1 5.2 1.69
19 Tom Filer 27 IWA AAA CHC 9 7 .563 4.89 6.28 26 20 1 4 1 0 123.1 149 86 67 17 48 3 80 0 2 5 1.597 10.9 1.2 3.5 5.8 1.67
20 Roger Mason 26 EVN AAA DET 9 7 .563 3.80 4.63 25 25 0 6 2 0 151.2 175 78 64 10 64 1 88 1 1 6 1.576 10.4 0.6 3.8 5.2 1.38
21 Charlie Nail 22 WCH AAA CIN 9 11 .450 4.55 5.11 31 28 1 4 1 0 176.0 199 100 89 20 48 4 91 5 2 7 1.403 10.2 1.0 2.5 4.7 1.90
22 Randy O'Neal 23 EVN AAA DET 9 10 .474 3.57 4.44 25 25 0 8 1 0 166.1 152 82 66 12 59 2 110 0 6 4 1.269 8.2 0.6 3.2 6.0 1.86
23 Ron Robinson 22 WCH AAA CIN 9 6 .600 4.61 5.15 25 24 0 3 2 0 150.1 168 86 77 11 60 1 98 4 1 1 1.517 10.1 0.7 3.6 5.9 1.63
24 Keefe Cato 26 WCH AAA CIN 8 9 .471 4.19 4.54 37 8 13 4 1 3 103.0 103 52 48 15 27 2 71 1 0 4 1.262 9.0 1.3 2.4 6.2 2.63
25 Mike Griffin 27 OKC AAA TEX 8 5 .615 4.46 5.34 31 10 13 0 0 1 113.0 138 67 56 14 41 1 69 2 2 5 1.584 11.0 1.1 3.3 5.5 1.68
26 Mickey Mahler* 31 LOU AAA STL 8 12 .400 4.28 4.87 26 26 0 5 1 0 153.1 149 83 73 12 88 2 142 3 4 15 1.546 8.7 0.7 5.2 8.3 1.61
27 Charlie Puleo 29 WCH AAA CIN 8 9 .471 5.35 6.12 19 19 0 2 2 0 104.1 117 71 62 14 59 1 59 1 2 10 1.687 10.1 1.2 5.1 5.1 1.00
28 Dave Schuler* 30 INA AAA MON 8 0 1.000 3.06 3.06 42 0 19 0 0 6 47.0 48 16 16 5 7 0 42 0 0 0 1.170 9.2 1.0 1.3 8.0 6.00
29 Greg Biercevicz 28 DEN AAA CHW 7 5 .583 4.02 4.10 18 16 0 4 1 0 112.0 113 51 50 10 36 0 58 2 2 5 1.330 9.1 0.8 2.9 4.7 1.61
30 Roger Erickson 27 EVN AAA DET 7 4 .636 3.24 3.99 19 14 3 2 0 0 108.1 109 48 39 15 23 1 54 1 3 1 1.218 9.1 1.2 1.9 4.5 2.35
31 Tony Ferreira* 21 OMA AAA KCR 7 10 .412 4.57 5.12 40 15 16 1 0 4 114.1 128 65 58 8 52 5 69 3 3 3 1.574 10.1 0.6 4.1 5.4 1.33
32 Dave Gumpert 26 EVN AAA DET 7 4 .636 4.95 5.26 56 0 35 0 0 7 87.1 105 51 48 10 40 6 48 1 1 4 1.660 10.8 1.0 4.1 4.9 1.20
33 Andy Hassler* 32 LOU AAA STL 7 4 .636 2.11 2.67 38 1 25 0 0 10 64.0 47 19 15 3 24 8 51 1 0 4 1.109 6.6 0.4 3.4 7.2 2.13
34 Kurt Kepshire 24 LOU AAA STL 7 5 .583 4.60 4.68 16 16 0 3 0 0 107.2 87 56 55 13 63 5 85 1 2 3 1.393 7.3 1.1 5.3 7.1 1.35
35 Bill Landrum 26 WCH AAA CIN 7 4 .636 3.45 4.01 47 9 16 2 0 2 130.1 120 58 50 8 52 1 120 1 2 4 1.320 8.3 0.6 3.6 8.3 2.31
36 Charlie Leibrandt* 27 OMA AAA KCR 7 1 .875 1.24 1.73 9 9 0 4 3 0 72.2 51 14 10 4 16 2 38 3 0 0 0.922 6.3 0.5 2.0 4.7 2.38
37 Ron Meridith* 27 IWA AAA CHC 7 3 .700 3.17 3.17 49 5 24 0 0 8 93.2 88 33 33 7 33 4 78 0 2 2 1.292 8.5 0.7 3.2 7.5 2.36
38 Bill Sattler 26 INA AAA MON 7 7 .500 3.67 3.86 58 0 34 0 0 15 95.2 92 41 39 8 36 6 87 2 5 4 1.338 8.7 0.8 3.4 8.2 2.42
39 Frank Wills 25 OMA AAA KCR 7 4 .636 2.81 3.21 15 15 0 2 1 0 89.2 75 32 28 9 49 0 69 0 0 2 1.383 7.5 0.9 4.9 6.9 1.41
40 Mitch Zwolensky 24 OKC AAA TEX 7 8 .467 4.36 4.55 32 16 8 3 2 1 138.1 149 70 67 9 52 1 74 5 4 5 1.453 9.7 0.6 3.4 4.8 1.42
41 Tim Cates 24 INA AAA MON 6 6 .500 4.76 4.86 21 16 0 3 2 0 92.2 70 50 49 15 56 1 90 0 1 4 1.360 6.8 1.5 5.4 8.7 1.61
42 Jeff Conner* 25 EVN AAA DET 6 11 .353 4.28 5.33 32 16 4 2 1 0 128.1 150 76 61 16 43 2 84 0 3 4 1.504 10.5 1.1 3.0 5.9 1.95
43 Victor Cruz 26 OKC AAA TEX 6 4 .600 4.99 5.50 37 0 32 0 0 5 52.1 50 32 29 7 30 7 52 4 2 4 1.529 8.6 1.2 5.2 8.9 1.73
44 Bill Earley* 28 IWA AAA CHC 6 6 .500 3.77 4.60 54 3 30 1 0 6 86.0 93 44 36 9 34 4 61 2 1 2 1.477 9.7 0.9 3.6 6.4 1.79
45 Rick Grapenthin 26 INA AAA MON 6 7 .462 3.07 3.76 53 0 39 0 0 18 91.0 81 38 31 4 33 7 44 2 1 5 1.253 8.0 0.4 3.3 4.4 1.33
46 Tom Henke 26 OKC AAA TEX 6 2 .750 2.64 2.92 39 0 34 0 0 7 64.2 59 21 19 1 25 6 65 1 1 5 1.299 8.2 0.1 3.5 9.0 2.60
47 Dan Larson 29 OKC AAA TEX 6 9 .400 5.62 5.79 17 17 0 4 0 0 105.2 119 68 66 9 31 2 58 2 0 5 1.420 10.1 0.8 2.6 4.9 1.87
48 Rick Ownbey 26 LOU AAA STL 6 6 .500 4.02 4.86 17 17 0 4 2 0 96.1 75 52 43 10 61 0 111 4 4 3 1.412 7.0 0.9 5.7 10.4 1.82
49 Larry Rothschild 30 DEN AAA CHW 6 3 .667 4.02 4.76 31 9 10 1 1 2 109.2 109 58 49 12 51 0 71 4 1 10 1.459 8.9 1.0 4.2 5.8 1.39
50 Mike Alvarez 26 OMA AAA KCR 5 2 .714 4.44 5.35 28 2 11 0 0 1 99.1 113 59 49 13 28 3 38 1 0 3 1.419 10.2 1.2 2.5 3.4 1.36
51 Tommy Boggs 28 OKC AAA TEX 5 4 .556 5.40 6.22 11 11 0 1 1 0 55.0 67 38 33 2 24 0 30 1 1 6 1.655 11.0 0.3 3.9 4.9 1.25
52 Bob Fallon* 24 DEN AAA CHW 5 8 .385 3.75 4.92 19 17 0 3 0 0 115.1 101 63 48 8 58 1 101 3 0 11 1.379 7.9 0.6 4.5 7.9 1.74
53 Tony Fossas* 26 OKC AAA TEX 5 9 .357 4.31 4.83 29 15 5 3 0 0 121.0 143 65 58 12 34 1 74 2 0 3 1.463 10.6 0.9 2.5 5.5 2.18
54 Danny Jackson* 22 OMA AAA KCR 5 8 .385 3.67 4.08 16 16 0 10 3 0 110.1 91 50 45 8 45 3 82 1 0 3 1.233 7.4 0.7 3.7 6.7 1.82
55 Bill Johnson 23 IWA AAA CHC 5 9 .357 4.85 5.46 44 5 18 0 0 2 89.0 100 54 48 8 51 7 46 0 0 7 1.697 10.1 0.8 5.2 4.7 0.90
56 John Martin* 28 EVN AAA DET 5 3 .625 6.06 6.61 29 3 11 0 0 3 49.0 57 36 33 8 31 2 32 1 1 0 1.796 10.5 1.5 5.7 5.9 1.03
57 Rich Monteleone 21 EVN AAA DET 5 3 .625 4.50 4.64 11 11 0 2 0 0 64.0 64 33 32 7 36 0 42 0 1 0 1.562 9.0 1.0 5.1 5.9 1.17
58 Mike Parrott 29 OMA AAA KCR 5 8 .385 3.81 4.10 33 19 8 7 2 2 151.1 141 69 64 13 53 4 103 3 2 2 1.282 8.4 0.8 3.2 6.1 1.94
59 Ken Pryce 26 IWA AAA CHC 5 6 .455 4.34 5.09 34 13 10 1 0 2 120.1 133 68 58 9 51 5 76 5 6 1 1.529 9.9 0.7 3.8 5.7 1.49
60 Bert Roberge 29 DEN AAA CHW 5 1 .833 1.95 1.95 26 0 22 0 0 8 37.0 27 8 8 4 10 2 36 1 0 2 1.000 6.6 1.0 2.4 8.8 3.60
61 Don Schulze 21 IWA AAA CHC 5 5 .500 4.33 4.56 13 13 0 1 0 0 79.0 79 40 38 3 29 1 44 2 0 0 1.367 9.0 0.3 3.3 5.0 1.52
62 Carl Willis 23 EVN AAA DET 5 3 .625 3.73 3.88 40 1 32 0 0 16 60.1 59 26 25 5 20 2 27 0 3 3 1.309 8.8 0.7 3.0 4.0 1.35
63 Porfi Altamirano 32 IWA AAA CHC 4 4 .500 3.03 3.94 49 0 33 0 0 17 59.1 56 26 20 4 23 4 35 1 1 1 1.331 8.5 0.6 3.5 5.3 1.52
64 Fernando Arroyo 32 DEN AAA CHW 4 1 .800 4.40 4.70 5 5 0 0 0 0 30.2 30 16 15 5 8 0 11 0 1 1 1.239 8.8 1.5 2.3 3.2 1.38
65 Bob Clark* 24 OKC AAA TEX 4 10 .286 6.02 6.79 20 20 0 1 0 0 104.2 142 79 70 6 42 1 49 2 3 2 1.758 12.2 0.5 3.6 4.2 1.17
66 Danny Cox 24 LOU AAA STL 4 1 .800 2.13 3.40 6 6 0 4 0 0 42.1 34 16 10 3 7 0 34 0 1 0 0.969 7.2 0.6 1.5 7.2 4.86
67 Ken Dayley* 25 LOU AAA STL 4 6 .400 3.27 3.92 13 13 0 3 0 0 96.1 86 42 35 6 22 1 79 2 1 3 1.121 8.0 0.6 2.1 7.4 3.59
68 Greg Harris 28 INA AAA MON 4 4 .500 4.43 5.44 14 6 4 0 0 1 44.2 44 27 22 7 29 0 45 3 0 3 1.634 8.9 1.4 5.8 9.1 1.55
69 Guy Hoffman* 27 DEN AAA CHW 4 8 .333 4.74 5.71 35 13 12 3 1 3 112.0 124 71 59 6 40 2 76 2 0 6 1.464 10.0 0.5 3.2 6.1 1.90
70 Chuck Johnson 26 DEN AAA CHW 4 5 .444 4.83 5.51 32 2 14 0 0 1 78.1 85 48 42 7 35 1 33 3 4 1 1.532 9.8 0.8 4.0 3.8 0.94
71 Mike Jones* 24 OMA AAA KCR 4 5 .444 3.44 4.79 11 11 0 5 1 0 73.1 65 39 28 8 27 0 38 3 1 3 1.255 8.0 1.0 3.3 4.7 1.41
72 Rickey Keeton 27 OMA AAA KCR 4 4 .500 4.11 4.39 25 5 7 0 0 2 65.2 61 32 30 6 18 6 28 2 3 0 1.203 8.4 0.8 2.5 3.8 1.56
73 Art Martinez 23 OMA AAA KCR 4 3 .571 3.47 3.86 16 0 15 0 0 4 23.1 19 10 9 1 14 0 18 0 1 2 1.414 7.3 0.4 5.4 6.9 1.29
74 Pat Perry* 25 LOU AAA STL 4 3 .571 2.22 2.42 21 0 9 0 0 2 44.2 35 12 11 4 21 4 43 0 0 5 1.254 7.1 0.8 4.2 8.7 2.05
75 Bob Sebra 22 OKC AAA TEX 4 4 .500 3.38 3.88 9 9 0 2 1 0 53.1 37 23 20 2 25 0 38 1 1 6 1.162 6.2 0.3 4.2 6.4 1.52
76 Jim Siwy 25 DEN AAA CHW 4 5 .444 5.25 5.91 15 14 1 3 1 0 96.0 93 63 56 9 47 0 72 4 0 2 1.458 8.7 0.8 4.4 6.8 1.53
77 Rich Stoll 21 INA AAA MON 4 2 .667 1.97 2.39 9 9 0 2 0 0 64.0 41 17 14 4 18 1 29 0 2 3 0.922 5.8 0.6 2.5 4.1 1.61
78 Mark Dacko 25 EVN AAA DET 3 7 .300 5.71 6.59 15 14 0 4 0 0 82.0 98 60 52 8 38 0 49 3 2 1 1.659 10.8 0.9 4.2 5.4 1.29
79 Craig Eaton 29 INA AAA MON 3 3 .500 6.53 9.49 19 1 11 0 0 2 30.1 46 32 22 4 11 0 16 0 0 0 1.879 13.6 1.2 3.3 4.7 1.45
80 Jeff Keener 25 LOU AAA STL 3 5 .375 3.47 3.90 53 1 31 0 0 10 83.0 78 36 32 10 42 4 54 3 1 3 1.446 8.5 1.1 4.6 5.9 1.29
81 Mike Kinnunen* 26 INA AAA MON 3 1 .750 4.62 4.86 16 4 4 0 0 0 37.0 35 20 19 3 19 0 32 0 0 4 1.459 8.5 0.7 4.6 7.8 1.68
82 Brad Lesley 25 WCH AAA CIN 3 3 .500 3.25 5.25 27 0 20 0 0 6 36.0 26 21 13 4 29 0 33 0 0 3 1.528 6.5 1.0 7.2 8.2 1.14
83 Eric Mustad 28 INA AAA MON 3 5 .375 6.72 6.85 25 9 7 0 0 0 64.1 75 49 48 6 47 1 53 3 2 3 1.896 10.5 0.8 6.6 7.4 1.13
84 Theo Shaw 24 OMA AAA KCR 3 10 .231 8.63 9.25 19 18 1 1 0 0 73.0 81 75 70 14 77 1 40 3 0 3 2.164 10.0 1.7 9.5 4.9 0.52
85 Mike Smith 23 WCH AAA CIN 3 2 .600 4.00 4.00 12 0 10 0 0 1 18.0 17 8 8 2 13 4 20 0 1 2 1.667 8.5 1.0 6.5 10.0 1.54
86 Tom Thurberg 26 LOU AAA STL 3 1 .750 6.11 6.62 17 1 9 0 0 1 35.1 30 26 24 5 25 1 41 0 1 1 1.557 7.6 1.3 6.4 10.4 1.64
87 Jay Tibbs 22 WCH AAA CIN 3 0 1.000 3.58 4.23 4 4 0 2 1 0 27.2 22 13 11 3 8 0 14 1 0 1 1.084 7.2 1.0 2.6 4.6 1.75
88 Jerry Augustine* 31 IWA,LOU AAA CHC-STL 2 6 .250 5.65 6.71 21 5 4 0 0 2 51.0 47 38 32 5 23 1 34 0 2 2 1.373 8.3 0.9 4.1 6.0 1.48
89 Kevin Hickey* 28 DEN AAA CHW 2 2 .500 6.27 7.42 16 7 2 0 0 1 47.1 61 39 33 6 23 2 20 0 0 2 1.775 11.6 1.1 4.4 3.8 0.87
90 Mark Huismann 26 OMA AAA KCR 2 0 1.000 0.00 0.00 15 0 14 0 0 3 19.0 11 0 0 0 5 2 18 0 1 1 0.842 5.2 0.0 2.4 8.5 3.60
91 Al Jones 25 DEN AAA CHW 2 3 .400 4.71 5.02 24 0 21 0 0 7 28.2 26 16 15 0 20 2 20 0 0 1 1.605 8.2 0.0 6.3 6.3 1.00
92 Al Lachowicz 23 OKC AAA TEX 2 11 .154 4.18 4.95 21 19 1 2 0 0 116.1 115 64 54 7 58 1 60 3 1 15 1.487 8.9 0.5 4.5 4.6 1.03
93 Angel Moreno* 29 EVN AAA DET 2 3 .400 3.59 3.97 20 4 9 2 0 0 47.2 44 21 19 4 30 2 27 1 2 1 1.552 8.3 0.8 5.7 5.1 0.90
94 Dan Morogiello* 29 EVN AAA DET 2 2 .500 2.30 2.59 23 0 16 0 0 1 31.1 38 9 8 2 7 3 6 0 0 0 1.436 10.9 0.6 2.0 1.7 0.86
95 Bill Scherrer* 26 WCH AAA CIN 2 3 .400 3.24 3.24 10 0 8 0 0 1 16.2 16 6 6 1 11 0 14 0 1 1 1.620 8.6 0.5 5.9 7.6 1.27
96 Tommy Shimp 26 OKC AAA TEX 2 2 .500 6.84 7.52 12 9 2 0 0 0 52.2 72 44 40 10 29 2 32 2 1 3 1.918 12.3 1.7 5.0 5.5 1.10
97 Daniel St. Clair 27 OMA AAA KCR 2 2 .500 3.92 3.92 29 0 14 0 0 1 64.1 57 28 28 8 29 3 35 1 2 1 1.337 8.0 1.1 4.1 4.9 1.21
98 Mike Trujillo 24 DEN AAA CHW 2 5 .286 7.80 8.10 8 6 1 1 1 0 30.0 38 27 26 6 20 0 9 1 1 1 1.933 11.4 1.8 6.0 2.7 0.45
99 Ricky Wright* 25 OKC AAA TEX 2 1 .667 2.40 2.59 31 0 21 0 0 7 48.2 37 14 13 2 24 2 38 1 0 3 1.253 6.8 0.4 4.4 7.0 1.58
100 Johnny Abrego 21 IWA AAA CHC 1 1 .500 5.06 5.40 5 5 0 0 0 0 26.2 28 16 15 4 9 0 17 0 0 0 1.388 9.4 1.4 3.0 5.7 1.89

About the Minor League Data

Historical performance data for professional leagues (affiliated minor leagues, independent minor leagues, fall/winter leagues, and other international leagues) is provided by and licensed from 24-7 Baseball and Chadwick Baseball Bureau. It incorporates the work of many stalwart baseball researchers, including Cliff Blau, Art Cantu, Frank Hamilton, Reed Howard, Kevin Johnson, Bob McConnell, Jack Morris, and Ray Nemec, as well as members of the Minor Leagues Committee of the Society for American Baseball Research.

Perhaps most importantly, it builds upon the seminal work of Ed Washuta, who magnanimously provided the framework to make the whole thing possible.

Minor league Total Zone (Rctch&Rtz, 2005-2009) data provided by Baseballprojection.com and Minorleaguesplits.com.