| Northern | W | L | Pct | GB |
| Rockford | 84 | 56 | .600 | -- |
| Kenosha | 81 | 59 | .579 | 3.0 |
| Beloit | 66 | 74 | .471 | 18.0 |
| Madison | 65 | 75 | .464 | 19.0 |
| South Bend | 59 | 81 | .421 | 25.0 |
| Appleton | 58 | 82 | .414 | 26.0 |
| Wausau | 52 | 88 | .371 | 32.0 |
| # | Player | Pos | Rk | Age | Drafted | HiLvl | G | AB | R | H | 2B | 3B | HR | RBI | SB | CS | BB | SO | HBP | IBB | SH | SF | DP | AVG | OBP | SLG | OPS | TB | PA | OUT | RC | RC/G | babip |
| - | Cesar Bernhardt | 2b | 41 | 28 | UDFA: 1986 | AAA | 124 | 482 | 47 | 136 | 17 | 2 | 1 | 51 | 26 | 16 | 16 | 32 | 2 | 4 | 3 | 6 | .282 | .304 | .332 | 636 | 160 | 509 | 371 | 54 | 4.0 | .297 | |
| - | Ray Payton | of-1b | 30 | 22 | 1987-19-478 | A+ | 122 | 480 | 63 | 128 | 29 | 5 | 9 | 69 | 12 | 4 | 27 | 108 | 0 | 3 | 0 | 3 | .267 | .304 | .404 | 708 | 194 | 510 | 359 | 63 | 4.7 | .325 | |
| - | Ed Smith | 3b | 98 | 19 | 1987-7-167 | AAA | 130 | 462 | 51 | 107 | 14 | 1 | 3 | 46 | 5 | 5 | 51 | 87 | 5 | 3 | 2 | 2 | .232 | .313 | .286 | 599 | 132 | 522 | 364 | 43 | 3.2 | .278 | |
| - | Javier Ocasio | ss | 37 | 18 | UDFA: 1986 | AA | 123 | 445 | 65 | 121 | 13 | 2 | 0 | 49 | 22 | 9 | 55 | 58 | 7 | 2 | 14 | 5 | .272 | .357 | .310 | 668 | 138 | 526 | 352 | 60 | 4.6 | .309 | |
| - | Nandi Cruz | ss | 62 | 19 | UDFA: 1991 | A+ | 108 | 377 | 46 | 95 | 7 | 3 | 1 | 35 | 52 | 14 | 25 | 74 | 2 | 1 | 6 | 3 | .252 | .300 | .294 | 594 | 111 | 413 | 305 | 36 | 3.2 | .308 | |
| - | Kinnis Pledger | of | 86 | 19 | 1987-3-63 | AAA | 107 | 371 | 42 | 75 | 13 | 4 | 3 | 34 | 18 | 10 | 39 | 106 | 0 | 2 | 4 | 3 | .202 | .276 | .283 | 559 | 105 | 417 | 313 | 25 | 2.2 | .272 | |
| - | Mike Maksudian | 1b-3b | 43 | 22 | 1986-6-147 | MLB | 102 | 366 | 51 | 111 | 26 | 3 | 4 | 50 | 5 | 3 | 60 | 59 | 3 | 9 | 0 | 2 | .303 | .404 | .423 | 827 | 155 | 431 | 260 | 72 | 7.5 | .351 | |
| - | Larry Allen | of | - | 24 | 1985-2-48 | A+ | 98 | 342 | 37 | 78 | 15 | 0 | 5 | 39 | 5 | 4 | 27 | 50 | 0 | 1 | 2 | 2 | .228 | .283 | .316 | 599 | 108 | 373 | 272 | 33 | 3.3 | .253 | |
| - | Dwayne Hosey | cf-lf | 89 | 21 | 1987-13-322 | MLB | 95 | 311 | 53 | 71 | 11 | 0 | 2 | 24 | 36 | 15 | 28 | 55 | 5 | 2 | 4 | 2 | .228 | .301 | .283 | 584 | 88 | 350 | 261 | 28 | 2.9 | .270 | |
| - | Rodney McCray | rf-cf | 42 | 24 | 1984-9-219 | MLB | 107 | 306 | 48 | 65 | 10 | 2 | 1 | 24 | 55 | 12 | 56 | 72 | 10 | 0 | 7 | 2 | .212 | .350 | .268 | 618 | 82 | 381 | 262 | 38 | 3.9 | .272 | |
| - | Alcadio Valera | ss | - | 24 | UDFA: 1981 | AA | 69 | 198 | 30 | 47 | 7 | 0 | 2 | 21 | 5 | 3 | 37 | 50 | 2 | 0 | 3 | 2 | .237 | .360 | .303 | 663 | 60 | 242 | 159 | 24 | 4.1 | .304 | |
| - | Franklyn Harris | c | - | - | 1987-24-608 | A+ | 46 | 146 | 7 | 32 | 3 | 0 | 0 | 15 | 1 | 1 | 8 | 25 | 1 | 1 | 4 | 3 | .219 | .259 | .240 | 499 | 35 | 162 | 122 | 8 | 1.8 | .258 | |
| - | Kurt Brown | of | - | 21 | 1985-1-5 | AAA | 44 | 141 | 15 | 33 | 4 | 3 | 1 | 12 | 4 | 2 | 22 | 25 | 2 | 0 | 1 | 0 | .234 | .345 | .326 | 672 | 46 | 166 | 111 | 19 | 4.6 | .278 | |
| - | Kevin Murdock | c | - | 23 | 1987-32-816 | A+ | 20 | 57 | 7 | 11 | 3 | 1 | 1 | 7 | 0 | 1 | 9 | 14 | 0 | 0 | 0 | 0 | .193 | .303 | .333 | 636 | 19 | 66 | 47 | 6 | 3.5 | .238 | |
| - | Clemente Alvarez | c | - | 20 | UDFA: 1987 | MLB | 15 | 41 | 0 | 3 | 0 | 0 | 0 | 1 | 0 | 0 | 3 | 19 | 0 | 0 | 0 | 0 | .073 | .136 | .073 | 210 | 3 | 44 | 38 | -3 | -2.4 | .136 | |
| - | Randy Warren | of | - | 22 | 1987-33-841 | A | 13 | 40 | 6 | 9 | 1 | 1 | 1 | 8 | 0 | 1 | 5 | 11 | 0 | 0 | 1 | 1 | .225 | .304 | .375 | 679 | 15 | 47 | 34 | 5 | 3.6 | .276 | |
| - | Cliff Gonzalez | of-ss | - | 21 | UDFA: 1988 | A+ | 10 | 28 | 5 | 7 | 0 | 0 | 0 | 5 | 0 | 2 | 2 | 5 | 0 | 0 | 1 | 2 | .250 | .281 | .250 | 531 | 7 | 33 | 26 | 1 | 1.4 | .280 | |
| - | Darin Campbell | c | - | 20 | 1988-22-553 | AAA | 4 | 13 | 1 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 1 | 0 | 0 | 0 | .231 | .286 | .308 | 593 | 4 | 14 | 10 | 1 | 2.8 | .333 | |
| - | Ed Sedar | of-if | - | 26 | 1981-6-138 | AA | 4 | 10 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 7 | 0 | 1 | 0 | 0 | .000 | .167 | .000 | 167 | 0 | 12 | 10 | -1 | -3.4 | .000 | |
| - | Robert Thompson | c-of | - | - | 1988-51-1259 | A | 4 | 8 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | .125 | .125 | .125 | 250 | 1 | 8 | 7 | 0 | -1.4 | .167 | |
| - | Hernan Admaes | if | - | 21 | 1986-1-19 | A+ | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | 0 | 0 | 1 | 1 | - | - | .000 | |
| Totals: (21 players) | 140 | 4625 | 574 | 1133 | 174 | 27 | 34 | 490 | 246 | 102 | 472 | 863 | 40 | 29 | 52 | 38 | .245 | .318 | .316 | 634 | 1463 | 5227 | 3684 | -- | -- | .292 | |||||||
| # | Player | Rk | Age | Drafted | HiLvl | W | L | ERA | G | GS | CG | SH | GF | SV | IP | H | R | ER | HR | BB | SO | WP | Bk | WHIP | H9 | HR9 | BB9 | SO9 | BB/SO |
| - | Curt Hasler | 17 | 23 | 1987-21-530 | AAA | 7 | 11 | 3.44 | 26 | 26 | 6 | 0 | 0 | 0 | 185.2 | 206 | 98 | 71 | 12 | 27 | 104 | 5 | 1.25 | 9.99 | 0.58 | 1.31 | 5.04 | 0.26 | |
| - | Bo Kennedy | 36 | 20 | 1986-6-153 | AAA | 10 | 8 | 3.48 | 27 | 27 | 5 | 1 | 0 | 0 | 176.0 | 158 | 81 | 68 | 6 | 71 | 109 | 9 | 1.30 | 8.08 | 0.31 | 3.63 | 5.57 | 0.65 | |
| - | Mark Tortorice | 51 | - | 1985-19-481 | A+ | 3 | 14 | 5.70 | 29 | 19 | 3 | 0 | 3 | 0 | 128.0 | 150 | 96 | 81 | 8 | 44 | 89 | 13 | 1.52 | 10.55 | 0.56 | 3.09 | 6.26 | 0.49 | |
| - | Michael Girouard | 74 | - | UDFA: 1988 | A | 6 | 6 | 4.10 | 36 | 9 | 1 | 0 | 11 | 3 | 107.2 | 105 | 56 | 49 | 11 | 39 | 86 | 3 | 1.34 | 8.78 | 0.92 | 3.26 | 7.19 | 0.45 | |
| - | Steve Schrenk | - | 19 | 1987-4-89 | MLB | 3 | 7 | 5.00 | 21 | 18 | 1 | 0 | 1 | 0 | 90.0 | 95 | 63 | 50 | 4 | 37 | 58 | 7 | 1.47 | 9.50 | 0.40 | 3.70 | 5.80 | 0.64 | |
| - | Argenis Cortes | - | 21 | UDFA: 1988 | AAA | 3 | 6 | 2.99 | 14 | 12 | 1 | 0 | 1 | 0 | 84.1 | 78 | 32 | 28 | 5 | 32 | 44 | 0 | 1.30 | 8.32 | 0.53 | 3.42 | 4.70 | 0.73 | |
| - | Randy Robinson | - | 21 | 1986-1-11 | A | 6 | 5 | 3.13 | 41 | 4 | 1 | 0 | 17 | 3 | 83.1 | 76 | 37 | 29 | 7 | 22 | 53 | 2 | 1.18 | 8.21 | 0.76 | 2.38 | 5.72 | 0.42 | |
| - | Cliff Gonzalez | - | 21 | UDFA: 1988 | A+ | 3 | 2 | 2.27 | 45 | 0 | 0 | 0 | 29 | 5 | 71.1 | 53 | 26 | 18 | 0 | 28 | 62 | 9 | 1.14 | 6.69 | 0.00 | 3.53 | 7.82 | 0.45 | |
| - | Bill Carey | - | - | UDFA: 1987 | A+ | 4 | 4 | 5.40 | 17 | 12 | 0 | 0 | 1 | 0 | 65.0 | 85 | 48 | 39 | 3 | 35 | 46 | 8 | 1.85 | 11.77 | 0.42 | 4.85 | 6.37 | 0.76 | |
| - | Carlos DeLaCruz | - | 21 | UDFA: 1986 | AA | 2 | 8 | 6.14 | 13 | 12 | 1 | 0 | 0 | 0 | 63.0 | 73 | 51 | 43 | 2 | 37 | 40 | 6 | 1.75 | 10.43 | 0.29 | 5.29 | 5.71 | 0.93 | |
| - | Rob Resnikoff | 61 | 23 | UDFA: 1988 | AA | 5 | 4 | 2.25 | 50 | 1 | 0 | 0 | 20 | 8 | 56.0 | 56 | 24 | 14 | 1 | 18 | 31 | 3 | 1.32 | 9.00 | 0.16 | 2.89 | 4.98 | 0.58 | |
| - | John Hudek | 80 | 21 | 1988-10-249 | MLB | 7 | 2 | 1.98 | 26 | 0 | 0 | 0 | 18 | 8 | 54.2 | 45 | 19 | 12 | 4 | 21 | 35 | 3 | 1.21 | 7.41 | 0.66 | 3.46 | 5.76 | 0.60 | |
| - | Victor Diaz | - | 23 | UDFA: 1983 | AA | 0 | 3 | 5.13 | 22 | 0 | 0 | 0 | 11 | 1 | 33.1 | 34 | 20 | 19 | 2 | 14 | 42 | 0 | 1.44 | 9.18 | 0.54 | 3.78 | 11.34 | 0.33 | |
| - | Keith Felden | - | 22 | 1985-3-60 | A+ | 0 | 1 | 4.70 | 17 | 0 | 0 | 0 | 7 | 1 | 23.0 | 28 | 16 | 12 | 2 | 14 | 14 | 4 | 1.83 | 10.96 | 0.78 | 5.48 | 5.48 | 1.00 | |
| - | Dave Takach | - | 25 | UDFA: 1984 | A+ | 0 | 0 | 0.00 | 3 | 0 | 0 | 0 | 2 | 0 | 6.0 | 4 | 0 | 0 | 0 | 2 | 3 | 0 | 1.00 | 6.00 | 0.00 | 3.00 | 4.50 | 0.67 | |
| Totals: (21 players) | 59 | 81 | 3.77 | 140 | 140 | 20 | 1 | 120 | 34 | 1,383 | 1377 | 725 | 579 | 34 | 501 | 922 | 81 | 1.16 | 8.96 | 0.47 | 3.26 | 6.00 | 0.54 | ||||||
| Player | Pos | G | Inn | PO | A | E | DP | Fpct | RF | |
| Kurt Brown | C | 44 | 228 | 20 | 4 | 4 | .984 | 0.00 | ||
| Franklyn Harris | C | 42 | 241 | 30 | 4 | 2 | .985 | 0.00 | ||
| Mike Maksudian | C | 32 | 178 | 13 | 2 | 1 | .990 | 0.00 | ||
| Kevin Murdock | C | 16 | 80 | 10 | 1 | 1 | .989 | 0.00 | ||
| Clemente Alvarez | C | 15 | 90 | 5 | 0 | 0 | 1.000 | 0.00 | ||
| Darin Campbell | C | 4 | 19 | 0 | 2 | 0 | .905 | 0.00 | ||
| Robert Thompson | C | 3 | 9 | 0 | 0 | 0 | 1.000 | 0.00 | ||
| Player | Pos | G | Inn | PO | A | E | DP | Fpct | RF | |
| Larry Allen | 1B | 87 | 769 | 53 | 11 | 76 | .987 | 0.00 | ||
| Mike Maksudian | 1B | 50 | 444 | 20 | 4 | 39 | .991 | 0.00 | ||
| Alcadio Valera | 1B | 5 | 42 | 6 | 0 | 1 | 1.000 | 0.00 | ||
| Ed Sedar | 1B | 3 | 20 | 1 | 1 | 2 | .955 | 0.00 | ||
| Kevin Murdock | 1B | 2 | 18 | 2 | 2 | 2 | .909 | 0.00 | ||
| Javier Ocasio | 1B | 2 | 21 | 4 | 1 | 1 | .962 | 0.00 | ||
| Player | Pos | G | Inn | PO | A | E | DP | Fpct | RF | |
| Javier Ocasio | 2B | 93 | 192 | 265 | 19 | 57 | .960 | 0.00 | ||
| Cesar Bernhardt | 2B | 41 | 75 | 96 | 6 | 17 | .966 | 0.00 | ||
| Alcadio Valera | 2B | 10 | 23 | 29 | 7 | 7 | .881 | 0.00 | ||
| Hernan Admaes | 2B | 1 | 1 | 2 | 0 | 1 | 1.000 | 0.00 | ||
| Player | Pos | G | Inn | PO | A | E | DP | Fpct | RF | |
| Ed Smith | 3B | 130 | 110 | 272 | 37 | 37 | .912 | 0.00 | ||
| Alcadio Valera | 3B | 12 | 9 | 22 | 3 | 2 | .912 | 0.00 | ||
| Javier Ocasio | 3B | 1 | 2 | 1 | 0 | 0 | 1.000 | 0.00 | ||
| Player | Pos | G | Inn | PO | A | E | DP | Fpct | RF | |
| Nandi Cruz | SS | 105 | 180 | 294 | 26 | 65 | .948 | 0.00 | ||
| Alcadio Valera | SS | 32 | 35 | 79 | 7 | 11 | .942 | 0.00 | ||
| Javier Ocasio | SS | 10 | 23 | 30 | 9 | 3 | .855 | 0.00 | ||
| Player | Pos | G | Inn | PO | A | E | DP | Fpct | RF | |
| Kinnis Pledger | OF | 106 | 198 | 5 | 16 | 2 | .927 | 0.00 | ||
| Rodney McCray | OF | 104 | 218 | 15 | 10 | 2 | .959 | 0.00 | ||
| Dwayne Hosey | OF | 82 | 147 | 10 | 9 | 2 | .946 | 0.00 | ||
| Ray Payton | OF | 81 | 102 | 6 | 5 | 1 | .956 | 0.00 | ||
| Cesar Bernhardt | OF | 47 | 83 | 4 | 3 | 0 | .967 | 0.00 | ||
| Randy Warren | OF | 13 | 42 | 2 | 2 | 0 | .957 | 0.00 | ||
| Cliff Gonzalez | OF | 10 | 14 | 0 | 2 | 0 | .875 | 0.00 | ||
| Alcadio Valera | OF | 4 | 4 | 1 | 0 | 1 | 1.000 | 0.00 | ||
| Player | Pos | G | Inn | PO | A | E | DP | Fpct | RF | |
| Rob Resnikoff | P | 50 | 4 | 10 | 0 | 0 | 1.000 | 0.00 | ||
| Randy Robinson | P | 41 | 4 | 13 | 1 | 2 | .944 | 0.00 | ||
| Michael Girouard | P | 36 | 6 | 17 | 0 | 0 | 1.000 | 0.00 | ||
| Mark Tortorice | P | 29 | 4 | 26 | 3 | 0 | .909 | 0.00 | ||
| Bo Kennedy | P | 27 | 14 | 40 | 3 | 1 | .947 | 0.00 | ||
| Curt Hasler | P | 26 | 6 | 29 | 5 | 1 | .875 | 0.00 | ||
| John Hudek | P | 26 | 1 | 11 | 0 | 0 | 1.000 | 0.00 | ||
| Victor Diaz | P | 22 | 0 | 9 | 0 | 1 | 1.000 | 0.00 | ||
| Steve Schrenk | P | 21 | 7 | 15 | 4 | 0 | .846 | 0.00 | ||
| Bill Carey | P | 17 | 0 | 26 | 3 | 0 | .897 | 0.00 | ||
| Keith Felden | P | 17 | 1 | 3 | 1 | 0 | .800 | 0.00 | ||
| Carlos DeLaCruz | P | 13 | 8 | 16 | 2 | 0 | .923 | 0.00 | ||
| Dave Takach | P | 3 | 2 | 3 | 0 | 0 | 1.000 | 0.00 |