Team pitching -- 1989 Grain Belt Premiums
Regular season -- as of 9/30/1989
| Primary |
| S | Name | P | ERA | W | L | S | G | GS | CG | SHO | INN | H | R | ER | BB | K | HR | GDP | BF |
| f | Andersen | mr | 2.13 | 1 | 4 | 3 | 55 | 0 | 0 | 0 | 88.2 | 76 | 29 | 21 | 24 | 80 | 8 | 4 | 366 |
| f | Jones | mr | 2.51 | 2 | 1 | 0 | 4 | 4 | 0 | 0 | 28.2 | 16 | 9 | 8 | 15 | 17 | 2 | 3 | 114 |
| | LaCoss | mr | 2.82 | 4 | 3 | 0 | 9 | 9 | 1 | 1 | 60.2 | 56 | 19 | 19 | 19 | 29 | 0 | 5 | 247 |
| | Whitson | sp | 2.83 | 16 | 11 | 0 | 32 | 32 | 6 | 0 | 228.2 | 220 | 85 | 72 | 49 | 125 | 18 | 14 | 936 |
| f | Assenmacher* | mr | 2.90 | 5 | 3 | 0 | 34 | 7 | 0 | 0 | 80.2 | 80 | 29 | 26 | 34 | 80 | 5 | 7 | 347 |
| | Rijo | sp | 2.92 | 6 | 5 | 0 | 21 | 14 | 0 | 0 | 101.2 | 78 | 37 | 33 | 35 | 87 | 7 | 4 | 416 |
| f | Boyd | sp | 3.27 | 1 | 6 | 0 | 9 | 9 | 0 | 0 | 63.1 | 44 | 28 | 23 | 21 | 27 | 13 | 6 | 256 |
| | Thigpen | cl | 3.54 | 2 | 5 | 33 | 71 | 0 | 0 | 0 | 76.1 | 52 | 35 | 30 | 37 | 45 | 15 | 3 | 313 |
| | Alexander | sp | 3.58 | 4 | 5 | 0 | 29 | 10 | 0 | 0 | 93.0 | 83 | 44 | 37 | 34 | 47 | 9 | 2 | 395 |
| f | Frey* | mr | 4.57 | 0 | 0 | 1 | 17 | 0 | 0 | 0 | 21.2 | 26 | 12 | 11 | 17 | 18 | 4 | 2 | 104 |
| f | Tudor* | sp | 4.70 | 0 | 3 | 0 | 3 | 3 | 0 | 0 | 15.1 | 21 | 11 | 8 | 4 | 12 | 1 | 0 | 73 |
| | Arnsberg | mr | 4.72 | 3 | 3 | 0 | 38 | 2 | 0 | 0 | 55.1 | 53 | 32 | 29 | 21 | 27 | 8 | 1 | 242 |
| | Rawley* | sp | 5.40 | 6 | 6 | 0 | 50 | 0 | 0 | 0 | 60.0 | 71 | 45 | 36 | 27 | 29 | 6 | 4 | 274 |
| | McGaffigan | mr | 5.66 | 3 | 3 | 0 | 26 | 7 | 0 | 0 | 55.2 | 68 | 45 | 35 | 43 | 34 | 7 | 4 | 277 |
| f | Farr | cl | 5.94 | 2 | 6 | 0 | 15 | 11 | 0 | 0 | 66.2 | 84 | 50 | 44 | 25 | 64 | 6 | 6 | 302 |
| f | Nunez | mr | 6.35 | 1 | 1 | 1 | 31 | 0 | 0 | 0 | 56.2 | 64 | 42 | 40 | 26 | 43 | 9 | 5 | 251 |
| | Crews | mr | 6.71 | 1 | 2 | 0 | 19 | 9 | 0 | 0 | 55.0 | 75 | 46 | 41 | 24 | 53 | 9 | 3 | 262 |
| f | Leibrandt* | sp | 7.20 | 6 | 21 | 0 | 31 | 31 | 2 | 0 | 158.2 | 225 | 142 | 127 | 42 | 81 | 25 | 17 | 736 |
| | Hawkins | sp | 7.49 | 1 | 7 | 1 | 20 | 11 | 0 | 0 | 67.1 | 101 | 58 | 56 | 23 | 24 | 9 | 10 | 317 |
| f | Meyer | mr | 13.11 | 0 | 3 | 0 | 3 | 3 | 0 | 0 | 11.2 | 14 | 18 | 17 | 16 | 6 | 3 | 2 | 65 |
|   | Total |   | 4.44 | 64 | 98 | 39 | 162 | 162 | 9 | 5 | 1445.2 | 1507 | 816 | 713 | 536 | 928 | 164 | 102 | 6293 |
| Secondary |
| S | Name | P | SB | CS | IW | HBP | WP | BK | SH | SF | CI | H/9 | BB/9 | R/9 | K/9 | HR/9 | K/BB | PCH/G | STR% |
| f | Andersen | mr | 7 | 4 | 4 | 2 | 1 | 2 | 4 | 5 | 0 | 7.7 | 2.4 | 10.4 | 8.1 | 0.8 | 3.3 | 23.6 | .643 |
| f | Jones | mr | 5 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 5.0 | 4.7 | 9.7 | 5.3 | 0.6 | 1.1 | 107.0 | .584 |
| | LaCoss | mr | 6 | 2 | 1 | 3 | 0 | 1 | 6 | 3 | 0 | 8.3 | 2.8 | 11.6 | 4.3 | 0.0 | 1.5 | 98.8 | .620 |
| | Whitson | sp | 18 | 11 | 6 | 2 | 3 | 4 | 6 | 10 | 0 | 8.7 | 1.9 | 10.7 | 4.9 | 0.7 | 2.6 | 101.2 | .651 |
| f | Assenmacher* | mr | 2 | 7 | 6 | 0 | 4 | 1 | 3 | 2 | 0 | 8.9 | 3.8 | 12.7 | 8.9 | 0.6 | 2.4 | 39.2 | .624 |
| | Rijo | sp | 4 | 3 | 5 | 4 | 4 | 2 | 7 | 0 | 0 | 6.9 | 3.1 | 10.4 | 7.7 | 0.6 | 2.5 | 73.0 | .614 |
| f | Boyd | sp | 4 | 0 | 0 | 0 | 2 | 1 | 2 | 1 | 0 | 6.3 | 3.0 | 9.2 | 3.8 | 1.8 | 1.3 | 101.9 | .618 |
| | Thigpen | cl | 3 | 2 | 1 | 0 | 3 | 1 | 4 | 1 | 0 | 6.1 | 4.4 | 10.5 | 5.3 | 1.8 | 1.2 | 16.5 | .580 |
| | Alexander | sp | 5 | 3 | 0 | 4 | 2 | 3 | 2 | 1 | 0 | 8.0 | 3.3 | 11.7 | 4.5 | 0.9 | 1.4 | 50.2 | .610 |
| f | Frey* | mr | 4 | 0 | 2 | 1 | 0 | 1 | 1 | 0 | 0 | 10.8 | 7.1 | 18.3 | 7.5 | 1.7 | 1.1 | 21.2 | .569 |
| f | Tudor* | sp | 4 | 0 | 0 | 0 | 1 | 1 | 2 | 0 | 0 | 12.3 | 2.3 | 14.7 | 7.0 | 0.6 | 3.0 | 92.0 | .620 |
| | Arnsberg | mr | 1 | 4 | 3 | 5 | 4 | 3 | 1 | 1 | 0 | 8.6 | 3.4 | 12.8 | 4.4 | 1.3 | 1.3 | 23.4 | .621 |
| | Rawley* | sp | 2 | 3 | 1 | 2 | 2 | 0 | 2 | 3 | 0 | 10.6 | 4.0 | 15.0 | 4.3 | 0.9 | 1.1 | 19.7 | .600 |
| | McGaffigan | mr | 6 | 3 | 1 | 4 | 4 | 0 | 5 | 4 | 0 | 11.0 | 7.0 | 18.6 | 5.5 | 1.1 | 0.8 | 41.2 | .556 |
| f | Farr | cl | 9 | 4 | 1 | 1 | 2 | 0 | 3 | 2 | 0 | 11.3 | 3.4 | 14.8 | 8.6 | 0.8 | 2.6 | 78.5 | .629 |
| f | Nunez | mr | 5 | 2 | 1 | 0 | 1 | 4 | 3 | 1 | 0 | 10.2 | 4.1 | 14.3 | 6.8 | 1.4 | 1.7 | 31.9 | .594 |
| | Crews | mr | 8 | 2 | 0 | 2 | 2 | 0 | 0 | 2 | 0 | 12.3 | 3.9 | 16.5 | 8.7 | 1.5 | 2.2 | 51.4 | .615 |
| f | Leibrandt* | sp | 20 | 4 | 1 | 5 | 12 | 4 | 12 | 12 | 1 | 12.8 | 2.4 | 15.4 | 4.6 | 1.4 | 1.9 | 80.0 | .645 |
| | Hawkins | sp | 2 | 2 | 4 | 1 | 0 | 1 | 5 | 4 | 0 | 13.5 | 3.1 | 16.7 | 3.2 | 1.2 | 1.0 | 51.5 | .617 |
| f | Meyer | mr | 3 | 0 | 1 | 3 | 1 | 1 | 0 | 0 | 0 | 10.8 | 12.3 | 25.5 | 4.6 | 2.3 | 0.4 | 91.3 | .496 |
|   | Total |   | 118 | 56 | 38 | 39 | 49 | 31 | 68 | 52 | 1 | 9.4 | 3.3 | 13.0 | 5.8 | 1.0 | 1.7 |   | .618 |
| Analytical |
| S | Name | P | OPS | WHIP | BIP | IPAVG | TBW | TBW/BF | TBWH | TBWH/BF | RC | RC27 | RCERA | CERA |
| f | Andersen | mr | .626 | 1.13 | 252 | .270 | 138 | .377 | 140 | .383 | 32.9 | 3.3 | 3.00 | 2.74 |
| f | Jones | mr | .524 | 1.08 | 80 | .175 | 40 | .351 | 40 | .351 | 7.7 | 2.4 | 2.19 | 2.10 |
| | LaCoss | mr | .615 | 1.24 | 196 | .286 | 82 | .332 | 85 | .344 | 21.9 | 3.4 | 2.93 | 2.92 |
| | Whitson | sp | .661 | 1.18 | 742 | .272 | 370 | .395 | 372 | .397 | 92.1 | 3.6 | 3.26 | 3.03 |
| f | Assenmacher* | mr | .689 | 1.41 | 228 | .329 | 144 | .415 | 144 | .415 | 34.8 | 3.8 | 3.50 | 3.74 |
| | Rijo | sp | .591 | 1.11 | 283 | .251 | 148 | .356 | 152 | .365 | 33.7 | 3.0 | 2.69 | 2.51 |
| f | Boyd | sp | .657 | 1.03 | 195 | .159 | 114 | .445 | 114 | .445 | 23.5 | 3.2 | 3.01 | 2.78 |
| | Thigpen | cl | .690 | 1.17 | 216 | .171 | 146 | .466 | 146 | .466 | 32.9 | 3.9 | 3.49 | 3.29 |
| | Alexander | sp | .684 | 1.26 | 301 | .246 | 167 | .423 | 171 | .433 | 43.2 | 4.2 | 3.76 | 3.47 |
| f | Frey* | mr | .945 | 1.98 | 64 | .344 | 61 | .587 | 62 | .596 | 20.5 | 8.9 | 7.66 | 7.84 |
| f | Tudor* | sp | .755 | 1.63 | 56 | .357 | 31 | .425 | 31 | .425 | 10.7 | 6.0 | 5.64 | 5.10 |
| | Arnsberg | mr | .748 | 1.34 | 181 | .249 | 111 | .459 | 116 | .479 | 29.8 | 4.8 | 4.37 | 4.30 |
| | Rawley* | sp | .826 | 1.63 | 210 | .310 | 137 | .500 | 139 | .507 | 41.0 | 6.1 | 5.54 | 5.44 |
| | McGaffigan | mr | .884 | 1.99 | 189 | .323 | 145 | .523 | 149 | .538 | 47.5 | 7.6 | 6.91 | 7.42 |
| f | Farr | cl | .811 | 1.63 | 206 | .379 | 145 | .480 | 146 | .483 | 44.3 | 5.9 | 5.38 | 5.46 |
| f | Nunez | mr | .870 | 1.59 | 173 | .318 | 138 | .550 | 138 | .550 | 40.7 | 6.5 | 5.82 | 5.56 |
| | Crews | mr | .881 | 1.80 | 174 | .379 | 140 | .534 | 142 | .542 | 46.9 | 7.6 | 6.91 | 7.03 |
| f | Leibrandt* | sp | .911 | 1.68 | 583 | .343 | 397 | .539 | 402 | .546 | 133.1 | 7.4 | 6.80 | 6.53 |
| | Hawkins | sp | .943 | 1.84 | 260 | .354 | 177 | .558 | 178 | .562 | 58.8 | 7.8 | 7.07 | 7.14 |
| f | Meyer | mr | 1.116 | 2.57 | 37 | .297 | 44 | .677 | 47 | .723 | 16.3 | 13.0 | 11.34 | 12.38 |
|   | Total |   | .752 | 1.41 | 4626 | .290 | 2875 | .457 | 2914 | .463 | 795.8 | 4.9 | 4.46 | 4.35 |
| Start |
| S | Name | P | GS | CG | CG% | SHO | QS | QS% | RS | RS/G | RL | RLS | RL% |
| f | Andersen | mr | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 7 | 1 | .143 |
| f | Jones | mr | 4 | 0 | .000 | 0 | 3 | .750 | 13 | 3.3 | 3 | 1 | .333 |
| | LaCoss | mr | 9 | 1 | .111 | 1 | 5 | .556 | 24 | 2.7 | 3 | 1 | .333 |
| | Whitson | sp | 32 | 6 | .188 | 0 | 23 | .719 | 137 | 4.3 | 9 | 2 | .222 |
| f | Assenmacher* | mr | 7 | 0 | .000 | 0 | 5 | .714 | 48 | 6.9 | 9 | 4 | .444 |
| | Rijo | sp | 14 | 0 | .000 | 0 | 10 | .714 | 77 | 5.5 | 5 | 3 | .600 |
| f | Boyd | sp | 9 | 0 | .000 | 0 | 6 | .667 | 24 | 2.7 | 2 | 1 | .500 |
| | Thigpen | cl | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 10 | 5 | .500 |
| | Alexander | sp | 10 | 0 | .000 | 0 | 7 | .700 | 44 | 4.4 | 18 | 7 | .389 |
| f | Frey* | mr | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 10 | 3 | .300 |
| f | Tudor* | sp | 3 | 0 | .000 | 0 | 0 | .000 | 2 | 0.7 | 1 | 1 | 1.000 |
| | Arnsberg | mr | 2 | 0 | .000 | 0 | 1 | .500 | 9 | 4.5 | 14 | 4 | .286 |
| | Rawley* | sp | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 33 | 19 | .576 |
| | McGaffigan | mr | 7 | 0 | .000 | 0 | 2 | .286 | 39 | 5.6 | 14 | 4 | .286 |
| f | Farr | cl | 11 | 0 | .000 | 0 | 4 | .364 | 44 | 4.0 | 14 | 12 | .857 |
| f | Nunez | mr | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 8 | 3 | .375 |
| | Crews | mr | 9 | 0 | .000 | 0 | 3 | .333 | 40 | 4.4 | 7 | 1 | .143 |
| f | Leibrandt* | sp | 31 | 2 | .065 | 0 | 8 | .258 | 135 | 4.4 | 20 | 11 | .550 |
| | Hawkins | sp | 11 | 0 | .000 | 0 | 3 | .273 | 42 | 3.8 | 13 | 4 | .308 |
| f | Meyer | mr | 3 | 0 | .000 | 0 | 0 | .000 | 10 | 3.3 | 7 | 4 | .571 |
|   | Total |   | 162 | 9 | .056 | 5 | 80 | .494 | 688 | 4.2 | 207 | 91 | .440 |
| Relief |
| S | Name | P | SVO | S | SV% | BS | BS% | HLD | IR | IRS | IR% | G | GR | GF |
| f | Andersen | mr | 3 | 3 | 1.000 | 0 | .000 | 7 | 35 | 13 | .371 | 55 | 55 | 16 |
| f | Jones | mr | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 4 | 0 | 0 |
| | LaCoss | mr | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 9 | 0 | 0 |
| | Whitson | sp | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 32 | 0 | 0 |
| f | Assenmacher* | mr | 2 | 0 | .000 | 2 | 1.000 | 3 | 18 | 11 | .611 | 34 | 27 | 12 |
| | Rijo | sp | 0 | 0 | .000 | 0 | .000 | 1 | 3 | 2 | .667 | 21 | 7 | 5 |
| f | Boyd | sp | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 9 | 0 | 0 |
| | Thigpen | cl | 39 | 33 | .846 | 6 | .154 | 0 | 38 | 13 | .342 | 71 | 71 | 57 |
| | Alexander | sp | 1 | 0 | .000 | 1 | 1.000 | 4 | 12 | 4 | .333 | 29 | 19 | 4 |
| f | Frey* | mr | 1 | 1 | 1.000 | 0 | .000 | 2 | 7 | 3 | .429 | 17 | 17 | 8 |
| f | Tudor* | sp | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 3 | 0 | 0 |
| | Arnsberg | mr | 0 | 0 | .000 | 0 | .000 | 4 | 9 | 5 | .556 | 38 | 36 | 18 |
| | Rawley* | sp | 3 | 0 | .000 | 1 | .333 | 3 | 37 | 17 | .459 | 50 | 50 | 16 |
| | McGaffigan | mr | 1 | 0 | .000 | 1 | 1.000 | 1 | 16 | 6 | .375 | 26 | 19 | 6 |
| f | Farr | cl | 0 | 0 | .000 | 0 | .000 | 1 | 1 | 1 | 1.000 | 15 | 4 | 0 |
| f | Nunez | mr | 1 | 1 | 1.000 | 0 | .000 | 2 | 13 | 5 | .385 | 31 | 31 | 6 |
| | Crews | mr | 0 | 0 | .000 | 0 | .000 | 1 | 7 | 4 | .571 | 19 | 10 | 3 |
| f | Leibrandt* | sp | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 31 | 0 | 0 |
| | Hawkins | sp | 1 | 1 | 1.000 | 0 | .000 | 1 | 11 | 7 | .636 | 20 | 9 | 2 |
| f | Meyer | mr | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 3 | 0 | 0 |
|   | Total |   | 52 | 39 | .750 | 11 | .212 | 30 | 207 | 91 | .440 | 162 | 355 | 153 |