| 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 |
| - | Todd Haney | 2b | 23 | 22 | 1987-38-957 | MLB | 132 | 452 | 66 | 127 | 23 | 2 | 7 | 52 | 35 | 10 | 56 | 54 | 7 | 0 | 8 | 2 | .281 | .368 | .387 | 755 | 175 | 525 | 345 | 78 | 6.1 | .305 | |
| - | Jim Pritikin | of | 83 | 20 | 1986-1-7 | A+ | 127 | 435 | 67 | 100 | 19 | 2 | 7 | 40 | 40 | 9 | 53 | 99 | 4 | 0 | 5 | 2 | .230 | .318 | .331 | 649 | 144 | 499 | 351 | 52 | 4.0 | .281 | |
| - | Ruben Gonzalez | 1b | 14 | 21 | 1987-51-1178 | AA | 115 | 430 | 56 | 135 | 32 | 2 | 9 | 59 | 1 | 3 | 35 | 50 | 3 | 1 | 1 | 7 | .314 | .364 | .460 | 825 | 198 | 476 | 306 | 83 | 7.3 | .333 | |
| - | Mike McDonald | ss-of | 36 | 19 | 1986-4-89 | AAA | 123 | 427 | 63 | 87 | 13 | 0 | 18 | 67 | 9 | 2 | 67 | 102 | 4 | 2 | 2 | 3 | .204 | .315 | .361 | 676 | 154 | 503 | 347 | 54 | 4.2 | .223 | |
| - | Todd Azar | of | - | 23 | 1986-32-765 | A+ | 114 | 371 | 46 | 107 | 20 | 2 | 4 | 54 | 1 | 3 | 33 | 36 | 2 | 0 | 1 | 5 | .288 | .345 | .385 | 731 | 143 | 412 | 273 | 58 | 5.8 | .307 | |
| - | Ray Williams | of | - | 21 | UDFA: 1988 | A+ | 100 | 323 | 53 | 73 | 11 | 2 | 5 | 35 | 31 | 8 | 48 | 89 | 1 | 0 | 3 | 3 | .226 | .325 | .319 | 644 | 103 | 378 | 264 | 37 | 3.8 | .293 | |
| - | Chuck Carr | cf-of | 80 | 20 | 1986-9-228 | MLB | 82 | 304 | 58 | 91 | 14 | 2 | 6 | 30 | 41 | 11 | 14 | 49 | 1 | 0 | 3 | 5 | .299 | .327 | .418 | 745 | 127 | 327 | 232 | 48 | 5.6 | .335 | |
| - | Jeff Keitges | 1b | - | 20 | 1987-54-1204 | A+ | 71 | 256 | 22 | 60 | 14 | 0 | 7 | 38 | 0 | 0 | 16 | 62 | 5 | 3 | 0 | 3 | .234 | .289 | .371 | 660 | 95 | 280 | 199 | 29 | 3.9 | .279 | |
| - | Fausto Ramirez | - | - | UDFA: 1986 | A+ | 82 | 244 | 18 | 43 | 4 | 2 | 0 | 26 | 9 | 7 | 19 | 38 | 2 | 0 | 4 | 4 | .176 | .238 | .209 | 447 | 51 | 273 | 216 | 9 | 1.2 | .205 | ||
| - | Mark Razook | if | - | 21 | 1988-16-409 | AA | 63 | 221 | 22 | 44 | 4 | 2 | 2 | 22 | 6 | 6 | 14 | 44 | 3 | 0 | 1 | 3 | .199 | .253 | .262 | 516 | 58 | 242 | 187 | 12 | 1.8 | .236 | |
| - | Chris Howard | c | - | 22 | 1988-41-1056 | MLB | 61 | 187 | 20 | 45 | 10 | 1 | 7 | 20 | 1 | 3 | 18 | 60 | 3 | 0 | 0 | 1 | .241 | .316 | .417 | 733 | 78 | 209 | 146 | 24 | 4.4 | .314 | |
| - | Dru Kosco | of | - | 23 | 1986-13-323 | AAA | 49 | 173 | 30 | 45 | 7 | 0 | 9 | 23 | 1 | 1 | 12 | 39 | 0 | 0 | 1 | 0 | .260 | .308 | .457 | 765 | 79 | 186 | 130 | 26 | 5.3 | .288 | |
| - | John Hoffman | c | - | 18 | 1987-41-1021 | A+ | 70 | 172 | 17 | 42 | 4 | 0 | 1 | 15 | 2 | 3 | 19 | 23 | 3 | 0 | 2 | 4 | .244 | .323 | .285 | 608 | 49 | 200 | 139 | 18 | 3.5 | .270 | |
| - | Jeff Hooper | c | - | 23 | 1987-36-911 | AA | 45 | 157 | 21 | 32 | 5 | 0 | 10 | 20 | 1 | 0 | 11 | 40 | 2 | 0 | 0 | 0 | .204 | .265 | .427 | 691 | 67 | 170 | 125 | 19 | 4.0 | .206 | |
| - | Frank Colston | c | 90 | 23 | UDFA: 1988 | A+ | 67 | 153 | 13 | 32 | 6 | 0 | 2 | 14 | 2 | 2 | 16 | 32 | 1 | 4 | 0 | 1 | .209 | .287 | .288 | 574 | 44 | 171 | 124 | 12 | 2.7 | .250 | |
| - | Tom Brock | of | - | 22 | 1988-46-1175 | A | 48 | 142 | 15 | 31 | 8 | 0 | 1 | 7 | 1 | 4 | 21 | 34 | 2 | 0 | 3 | 2 | .218 | .323 | .296 | 619 | 42 | 170 | 120 | 14 | 3.2 | .275 | |
| - | Woody Woods | ss | - | 22 | 1985-3-60 | A+ | 21 | 65 | 8 | 15 | 6 | 0 | 0 | 1 | 2 | 0 | 10 | 13 | 0 | 0 | 0 | 0 | .231 | .333 | .323 | 656 | 21 | 75 | 50 | 9 | 4.7 | .288 | |
| - | Lorenzo Sisney | c | - | 22 | 1984-2-29 | A | 20 | 46 | 5 | 9 | 1 | 0 | 2 | 4 | 0 | 1 | 4 | 17 | 0 | 0 | 0 | 1 | .196 | .255 | .348 | 603 | 16 | 51 | 39 | 3 | 2.1 | .250 | |
| - | Otis Patrick | of | - | - | 1987-25-630 | A | 16 | 41 | 3 | 9 | 2 | 0 | 0 | 2 | 3 | 2 | 4 | 14 | 0 | 0 | 0 | 1 | .220 | .283 | .268 | 551 | 11 | 46 | 35 | 2 | 1.8 | .321 | |
| Totals: (19 players) | 140 | 4599 | 603 | 1127 | 203 | 17 | 97 | 529 | 186 | 75 | 470 | 895 | 43 | 10 | 34 | 47 | .245 | .318 | .360 | 678 | 1655 | 5193 | 3628 | -- | -- | .282 | |||||||
| # | 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 |
| - | Kurt Stange | 27 | 22 | UDFA: 1988 | A+ | 7 | 12 | 3.67 | 25 | 25 | 5 | 0 | 0 | 0 | 157.0 | 136 | 79 | 64 | 16 | 60 | 101 | 12 | 1.25 | 7.80 | 0.92 | 3.44 | 5.79 | 0.59 | |
| - | Greg Burlingame | 50 | 23 | 1987-24-604 | A+ | 6 | 8 | 3.51 | 28 | 19 | 4 | 3 | 2 | 0 | 130.2 | 138 | 74 | 51 | 11 | 32 | 72 | 14 | 1.30 | 9.51 | 0.76 | 2.20 | 4.96 | 0.44 | |
| - | Mike McGuire | 60 | 19 | 1987-7-163 | A | 2 | 13 | 5.31 | 29 | 20 | 0 | 0 | 2 | 0 | 118.2 | 119 | 102 | 70 | 10 | 106 | 108 | 18 | 1.90 | 9.03 | 0.76 | 8.04 | 8.19 | 0.98 | |
| - | Keith Frink | 37 | 21 | UDFA: 1987 | A | 2 | 8 | 5.19 | 58 | 1 | 0 | 0 | 14 | 1 | 118.0 | 127 | 89 | 68 | 15 | 85 | 104 | 8 | 1.80 | 9.69 | 1.14 | 6.48 | 7.93 | 0.82 | |
| - | Steve Bieksha | 56 | 22 | 1987-40-1000 | A | 7 | 8 | 5.42 | 25 | 21 | 2 | 0 | 2 | 0 | 116.1 | 134 | 82 | 70 | 15 | 43 | 50 | 6 | 1.52 | 10.37 | 1.16 | 3.33 | 3.87 | 0.86 | |
| - | Rudy Webster | 82 | - | 1986-6-137 | A | 4 | 6 | 5.15 | 42 | 1 | 0 | 0 | 24 | 5 | 87.1 | 98 | 60 | 50 | 7 | 52 | 50 | 6 | 1.72 | 10.10 | 0.72 | 5.36 | 5.15 | 1.04 | |
| - | Chuck Webb | - | 22 | 1987-15-370 | A | 4 | 4 | 4.38 | 20 | 14 | 0 | 0 | 0 | 0 | 84.1 | 95 | 56 | 41 | 4 | 39 | 54 | 9 | 1.59 | 10.14 | 0.43 | 4.16 | 5.76 | 0.72 | |
| - | Ben Burnau | - | 22 | 1988-34-877 | A | 4 | 3 | 3.60 | 11 | 10 | 3 | 0 | 0 | 0 | 70.0 | 69 | 32 | 28 | 5 | 22 | 44 | 3 | 1.30 | 8.87 | 0.64 | 2.83 | 5.66 | 0.50 | |
| - | Mike Goff | 31 | 22 | 1987-3-59 | AA | 4 | 6 | 4.32 | 51 | 0 | 0 | 0 | 46 | 16 | 66.2 | 65 | 36 | 32 | 4 | 40 | 67 | 3 | 1.57 | 8.77 | 0.54 | 5.40 | 9.04 | 0.60 | |
| - | Scott Stoerck | - | 21 | 1987-39-979 | A | 4 | 3 | 3.88 | 29 | 0 | 0 | 0 | 5 | 0 | 51.0 | 62 | 31 | 22 | 3 | 31 | 33 | 9 | 1.82 | 10.94 | 0.53 | 5.47 | 5.82 | 0.94 | |
| - | Chris Doll | - | - | UDFA: 1988 | A | 1 | 3 | 6.81 | 12 | 9 | 0 | 0 | 0 | 0 | 39.2 | 39 | 39 | 30 | 2 | 32 | 34 | 10 | 1.79 | 8.85 | 0.45 | 7.26 | 7.71 | 0.94 | |
| - | Brian Baldwin | - | 22 | 1987-12-292 | A+ | 1 | 3 | 8.27 | 19 | 4 | 0 | 0 | 9 | 2 | 37.0 | 52 | 42 | 34 | 1 | 15 | 16 | 6 | 1.81 | 12.65 | 0.24 | 3.65 | 3.89 | 0.94 | |
| - | Gary Pifer | - | 23 | 1985-1-8 | A+ | 0 | 5 | 7.07 | 7 | 7 | 0 | 0 | 0 | 0 | 35.2 | 52 | 33 | 28 | 4 | 16 | 19 | 4 | 1.91 | 13.12 | 1.01 | 4.04 | 4.79 | 0.84 | |
| - | Mike Gardiner | - | 22 | 1987-18-448 | MLB | 2 | 1 | 3.16 | 11 | 6 | 0 | 0 | 4 | 1 | 31.1 | 31 | 16 | 11 | 1 | 13 | 24 | 1 | 1.40 | 8.90 | 0.29 | 3.73 | 6.89 | 0.54 | |
| - | Mike Beiras | - | 25 | 1988-14-357 | A | 2 | 2 | 6.75 | 9 | 1 | 0 | 0 | 2 | 0 | 18.2 | 26 | 15 | 14 | 1 | 13 | 7 | 3 | 2.09 | 12.54 | 0.48 | 6.27 | 3.37 | 1.86 | |
| - | Todd Hayes | - | - | UDFA: 1988 | A+ | 1 | 2 | 4.41 | 7 | 0 | 0 | 0 | 4 | 0 | 16.1 | 12 | 11 | 8 | 2 | 13 | 9 | 1 | 1.53 | 6.61 | 1.10 | 7.16 | 4.96 | 1.44 | |
| - | Tim Collins | - | 27 | 1985-18-460 | A | 1 | 1 | 9.00 | 13 | 2 | 0 | 0 | 4 | 0 | 15.0 | 18 | 17 | 15 | 1 | 20 | 14 | 7 | 2.53 | 10.80 | 0.60 | 12.00 | 8.40 | 1.43 | |
| - | Frank Colston | - | 23 | UDFA: 1988 | A+ | 0 | 0 | 3.38 | 5 | 0 | 0 | 0 | 5 | 0 | 5.1 | 4 | 2 | 2 | 0 | 4 | 4 | 1 | 1.50 | 6.75 | 0.00 | 6.75 | 6.75 | 1.00 | |
| - | Jeff Hooper | - | 23 | 1987-36-911 | AA | 0 | 0 | 0.00 | 2 | 0 | 0 | 0 | 2 | 0 | 2.0 | 1 | 0 | 0 | 0 | 1 | 2 | 0 | 1.00 | 4.50 | 0.00 | 4.50 | 9.00 | 0.50 | |
| - | Todd Azar | - | 23 | 1986-32-765 | A+ | 0 | 0 | 9.00 | 1 | 0 | 0 | 0 | 1 | 0 | 1.0 | 1 | 1 | 1 | 0 | 1 | 0 | 0 | 2.00 | 9.00 | 0.00 | 9.00 | 0.00 | -- | |
| Totals: (19 players) | 52 | 88 | 4.78 | 140 | 140 | 14 | 3 | 126 | 25 | 1,202 | 1279 | 817 | 639 | 97 | 638 | 812 | 121 | 1.33 | 9.58 | 0.76 | 4.78 | 6.08 | 0.79 | ||||||
| Player | Pos | G | Inn | PO | A | E | DP | Fpct | RF | |
| John Hoffman | C | 68 | 360 | 60 | 4 | 5 | .991 | 0.00 | ||
| Chris Howard | C | 48 | 232 | 31 | 8 | 1 | .970 | 0.00 | ||
| Frank Colston | C | 46 | 210 | 19 | 6 | 0 | .974 | 0.00 | ||
| Lorenzo Sisney | C | 11 | 43 | 3 | 3 | 0 | .939 | 0.00 | ||
| Player | Pos | G | Inn | PO | A | E | DP | Fpct | RF | |
| Jeff Keitges | 1B | 68 | 586 | 42 | 6 | 34 | .991 | 0.00 | ||
| Ruben Gonzalez | 1B | 46 | 416 | 27 | 2 | 29 | .996 | 0.00 | ||
| Jeff Hooper | 1B | 26 | 215 | 12 | 6 | 15 | .974 | 0.00 | ||
| Todd Azar | 1B | 7 | 30 | 1 | 0 | 1 | 1.000 | 0.00 | ||
| Lorenzo Sisney | 1B | 2 | 7 | 1 | 0 | 0 | 1.000 | 0.00 | ||
| Chris Howard | 1B | 1 | 1 | 0 | 0 | 0 | 1.000 | 0.00 | ||
| Player | Pos | G | Inn | PO | A | E | DP | Fpct | RF | |
| Todd Haney | 2B | 127 | 278 | 310 | 29 | 48 | .953 | 0.00 | ||
| Woody Woods | 2B | 8 | 13 | 15 | 1 | 2 | .966 | 0.00 | ||
| Fausto Ramirez | 2B | 6 | 7 | 11 | 1 | 1 | .947 | 0.00 | ||
| Todd Azar | 2B | 3 | 2 | 6 | 0 | 0 | 1.000 | 0.00 | ||
| Otis Patrick | 2B | 1 | 4 | 0 | 1 | 0 | .800 | 0.00 | ||
| Player | Pos | G | Inn | PO | A | E | DP | Fpct | RF | |
| Mike McDonald | 3B | 61 | 50 | 101 | 20 | 5 | .883 | 0.00 | ||
| Todd Azar | 3B | 36 | 26 | 76 | 14 | 5 | .879 | 0.00 | ||
| Ruben Gonzalez | 3B | 31 | 28 | 65 | 9 | 4 | .912 | 0.00 | ||
| Otis Patrick | 3B | 12 | 11 | 26 | 9 | 2 | .804 | 0.00 | ||
| Fausto Ramirez | 3B | 7 | 4 | 10 | 4 | 3 | .778 | 0.00 | ||
| Woody Woods | 3B | 6 | 2 | 6 | 2 | 1 | .800 | 0.00 | ||
| Frank Colston | 3B | 3 | 2 | 7 | 2 | 0 | .818 | 0.00 | ||
| Player | Pos | G | Inn | PO | A | E | DP | Fpct | RF | |
| Fausto Ramirez | SS | 70 | 102 | 195 | 32 | 31 | .903 | 0.00 | ||
| Mark Razook | SS | 62 | 77 | 176 | 14 | 16 | .948 | 0.00 | ||
| Woody Woods | SS | 9 | 5 | 16 | 3 | 3 | .875 | 0.00 | ||
| Mike McDonald | SS | 6 | 9 | 13 | 1 | 2 | .957 | 0.00 | ||
| Chuck Carr | SS | 3 | 2 | 5 | 2 | 1 | .778 | 0.00 | ||
| Todd Haney | SS | 3 | 4 | 8 | 1 | 1 | .923 | 0.00 | ||
| Player | Pos | G | Inn | PO | A | E | DP | Fpct | RF | |
| Jim Pritikin | OF | 121 | 242 | 19 | 12 | 4 | .956 | 0.00 | ||
| Ray Williams | OF | 91 | 154 | 10 | 5 | 1 | .970 | 0.00 | ||
| Chuck Carr | OF | 73 | 168 | 12 | 10 | 2 | .947 | 0.00 | ||
| Todd Azar | OF | 61 | 89 | 12 | 4 | 0 | .962 | 0.00 | ||
| Tom Brock | OF | 48 | 70 | 1 | 3 | 0 | .959 | 0.00 | ||
| Dru Kosco | OF | 47 | 79 | 4 | 1 | 2 | .988 | 0.00 | ||
| Chris Howard | OF | 7 | 15 | 2 | 1 | 0 | .944 | 0.00 | ||
| Frank Colston | OF | 1 | 2 | 0 | 1 | 0 | .667 | 0.00 | ||
| Jeff Hooper | OF | 1 | 2 | 1 | 0 | 0 | 1.000 | 0.00 | ||
| Player | Pos | G | Inn | PO | A | E | DP | Fpct | RF | |
| Keith Frink | P | 58 | 8 | 20 | 4 | 0 | .875 | 0.00 | ||
| Mike Goff | P | 51 | 2 | 11 | 1 | 0 | .929 | 0.00 | ||
| Rudy Webster | P | 42 | 2 | 13 | 0 | 1 | 1.000 | 0.00 | ||
| Mike McGuire | P | 29 | 4 | 21 | 6 | 2 | .806 | 0.00 | ||
| Scott Stoerck | P | 29 | 1 | 8 | 3 | 1 | .750 | 0.00 | ||
| Greg Burlingame | P | 28 | 5 | 31 | 4 | 1 | .900 | 0.00 | ||
| Steve Bieksha | P | 25 | 3 | 24 | 1 | 0 | .964 | 0.00 | ||
| Kurt Stange | P | 25 | 13 | 33 | 4 | 2 | .920 | 0.00 | ||
| Chuck Webb | P | 20 | 8 | 23 | 2 | 2 | .939 | 0.00 | ||
| Brian Baldwin | P | 19 | 1 | 8 | 0 | 0 | 1.000 | 0.00 | ||
| Tim Collins | P | 13 | 0 | 0 | 1 | 0 | .000 | 0.00 | ||
| Chris Doll | P | 12 | 2 | 5 | 1 | 1 | .875 | 0.00 | ||
| Ben Burnau | P | 11 | 4 | 24 | 2 | 0 | .933 | 0.00 | ||
| Mike Gardiner | P | 11 | 2 | 6 | 0 | 1 | 1.000 | 0.00 | ||
| Mike Beiras | P | 9 | 1 | 5 | 0 | 0 | 1.000 | 0.00 | ||
| Todd Hayes | P | 7 | 0 | 4 | 1 | 0 | .800 | 0.00 | ||
| Gary Pifer | P | 7 | 2 | 5 | 1 | 0 | .875 | 0.00 | ||
| Jeff Hooper | P | 2 | 1 | 0 | 0 | 0 | 1.000 | 0.00 |