Team pitching -- 1957 Rock Island Arsenal
Regular season -- as of 5/7/1957
| Primary |
| S | Name | P | ERA | W | L | S | G | GS | CG | SHO | INN | H | R | ER | BB | K | HR | GDP | BF |
| | Cicotte | mr | 0.87 | 4 | 1 | 3 | 12 | 0 | 0 | 0 | 20.2 | 16 | 2 | 2 | 7 | 14 | 1 | 5 | 78 |
| | Larsen | sp | 2.28 | 3 | 0 | 0 | 6 | 6 | 2 | 1 | 43.1 | 31 | 14 | 11 | 21 | 19 | 4 | 4 | 177 |
| | Johnson,E | mr | 2.37 | 3 | 0 | 3 | 11 | 0 | 0 | 0 | 19.0 | 18 | 5 | 5 | 8 | 10 | 3 | 2 | 80 |
| | Hoeft* | sp | 2.78 | 4 | 1 | 0 | 7 | 7 | 2 | 0 | 55.0 | 51 | 22 | 17 | 19 | 33 | 2 | 6 | 233 |
| | Ford* | sp | 3.11 | 3 | 1 | 0 | 6 | 5 | 1 | 1 | 37.2 | 37 | 15 | 13 | 13 | 21 | 4 | 8 | 158 |
| | Kaiser | sp | 3.58 | 3 | 0 | 0 | 4 | 4 | 0 | 0 | 27.2 | 23 | 12 | 11 | 9 | 9 | 2 | 3 | 113 |
| | Phillips,T* | mr | 3.97 | 1 | 1 | 0 | 6 | 5 | 1 | 1 | 34.0 | 30 | 17 | 15 | 9 | 11 | 4 | 5 | 136 |
| | Ditmar | mr | 4.82 | 1 | 2 | 0 | 6 | 5 | 1 | 0 | 37.1 | 44 | 22 | 20 | 11 | 21 | 8 | 6 | 166 |
| | Minarcin | mr | 5.51 | 2 | 2 | 1 | 11 | 0 | 0 | 0 | 16.1 | 18 | 11 | 10 | 5 | 7 | 3 | 1 | 69 |
|   | Other |   | 6.09 | 2 | 1 | 2 | 16 | 3 | 0 | 0 | 34.0 | 36 | 23 | 23 | 27 | 20 | 2 | 6 | 160 |
|   | Total |   | 3.52 | 26 | 9 | 9 | 35 | 35 | 7 | 3 | 325.0 | 304 | 143 | 127 | 129 | 165 | 33 | 46 | 1370 |
| 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% |
| | Cicotte | mr | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 7.0 | 3.0 | 10.0 | 6.1 | 0.4 | 2.0 | 23.4 | .609 |
| | Larsen | sp | 4 | 1 | 2 | 0 | 1 | 0 | 0 | 0 | 0 | 6.4 | 4.4 | 10.8 | 3.9 | 0.8 | 0.9 | 111.2 | .571 |
| | Johnson,E | mr | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 8.5 | 3.8 | 12.3 | 4.7 | 1.4 | 1.3 | 26.5 | .572 |
| | Hoeft* | sp | 0 | 1 | 0 | 1 | 1 | 0 | 3 | 0 | 0 | 8.3 | 3.1 | 11.6 | 5.4 | 0.3 | 1.7 | 118.1 | .626 |
| | Ford* | sp | 2 | 1 | 0 | 0 | 1 | 0 | 3 | 0 | 0 | 8.8 | 3.1 | 11.9 | 5.0 | 1.0 | 1.6 | 96.0 | .616 |
| | Kaiser | sp | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 7.5 | 2.9 | 10.7 | 2.9 | 0.7 | 1.0 | 94.0 | .606 |
| | Phillips,T* | mr | 2 | 1 | 0 | 2 | 0 | 0 | 4 | 0 | 0 | 7.9 | 2.4 | 10.9 | 2.9 | 1.1 | 1.2 | 78.0 | .624 |
| | Ditmar | mr | 1 | 0 | 0 | 1 | 0 | 0 | 3 | 0 | 0 | 10.6 | 2.7 | 13.5 | 5.1 | 1.9 | 1.9 | 97.0 | .653 |
| | Minarcin | mr | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 9.9 | 2.8 | 12.7 | 3.9 | 1.7 | 1.4 | 21.8 | .596 |
|   | Other |   | 5 | 0 | 2 | 2 | 2 | 0 | 0 | 0 | 0 | 9.5 | 7.1 | 17.2 | 5.3 | 0.5 | 0.7 |   | .562 |
|   | Total |   | 14 | 7 | 5 | 7 | 7 | 0 | 13 | 0 | 0 | 8.4 | 3.6 | 12.2 | 4.6 | 0.9 | 1.3 |   | .605 |
| Analytical |
| S | Name | P | OPS | WHIP | BIP | IPAVG | TBW | TBW/BF | TBWH | TBWH/BF | RC | RC27 | RCERA | CERA |
| | Cicotte | mr | .591 | 1.11 | 56 | .268 | 28 | .359 | 28 | .359 | 5.3 | 2.4 | 2.06 | 2.55 |
| | Larsen | sp | .614 | 1.20 | 133 | .203 | 71 | .401 | 71 | .401 | 15.1 | 3.1 | 2.83 | 2.80 |
| | Johnson,E | mr | .700 | 1.37 | 59 | .254 | 35 | .438 | 35 | .438 | 8.0 | 3.7 | 3.41 | 4.35 |
| | Hoeft* | sp | .637 | 1.27 | 178 | .275 | 88 | .378 | 89 | .382 | 20.8 | 3.3 | 3.06 | 3.08 |
| | Ford* | sp | .731 | 1.33 | 120 | .275 | 71 | .449 | 71 | .449 | 16.6 | 3.8 | 3.57 | 3.85 |
| | Kaiser | sp | .612 | 1.16 | 92 | .228 | 42 | .372 | 43 | .381 | 9.5 | 3.1 | 2.77 | 2.88 |
| | Phillips,T* | mr | .691 | 1.15 | 110 | .236 | 55 | .404 | 57 | .419 | 13.4 | 3.6 | 3.19 | 3.39 |
| | Ditmar | mr | .834 | 1.47 | 125 | .288 | 85 | .512 | 86 | .518 | 23.9 | 5.6 | 5.18 | 5.57 |
| | Minarcin | mr | .818 | 1.41 | 54 | .278 | 36 | .522 | 36 | .522 | 9.8 | 5.5 | 4.84 | 4.89 |
|   | Other |   | .788 | 1.85 | 109 | .312 | 77 | .481 | 79 | .494 | 22.0 | 5.9 | 5.24 | 5.92 |
|   | Total |   | .700 | 1.33 | 1036 | .262 | 588 | .429 | 595 | .434 | 143.2 | 3.9 | 3.57 | 3.83 |
| Start |
| S | Name | P | GS | CG | CG% | SHO | QS | QS% | RS | RS/G | RL | RLS | RL% |
| | Cicotte | mr | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 0 | 0 | .000 |
| | Larsen | sp | 6 | 2 | .333 | 1 | 4 | .667 | 27 | 4.5 | 1 | 1 | 1.000 |
| | Johnson,E | mr | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 5 | 0 | .000 |
| | Hoeft* | sp | 7 | 2 | .286 | 0 | 6 | .857 | 52 | 7.4 | 9 | 3 | .333 |
| | Ford* | sp | 5 | 1 | .200 | 1 | 4 | .800 | 23 | 4.6 | 5 | 2 | .400 |
| | Kaiser | sp | 4 | 0 | .000 | 0 | 2 | .500 | 35 | 8.8 | 4 | 1 | .250 |
| | Phillips,T* | mr | 5 | 1 | .200 | 1 | 3 | .600 | 26 | 5.2 | 2 | 2 | 1.000 |
| | Ditmar | mr | 5 | 1 | .200 | 0 | 2 | .400 | 23 | 4.6 | 0 | 0 | .000 |
| | Minarcin | mr | 0 | 0 | .000 | 0 | 0 | .000 | 0 | 0.0 | 3 | 3 | 1.000 |
|   | Other |   | 3 | 0 | .000 | 0 | 2 | .667 | 13 | 4.3 | 8 | 4 | .500 |
|   | Total |   | 35 | 7 | .200 | 3 | 23 | .657 | 199 | 5.7 | 37 | 16 | .432 |
| Relief |
| S | Name | P | SVO | S | SV% | BS | BS% | HLD | IR | IRS | IR% | G | GR | GF |
| | Cicotte | mr | 4 | 3 | .750 | 1 | .250 | 0 | 6 | 3 | .500 | 12 | 12 | 7 |
| | Larsen | sp | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 6 | 0 | 0 |
| | Johnson,E | mr | 4 | 3 | .750 | 1 | .250 | 0 | 2 | 2 | 1.000 | 11 | 11 | 7 |
| | Hoeft* | sp | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 7 | 0 | 0 |
| | Ford* | sp | 1 | 0 | .000 | 1 | 1.000 | 0 | 2 | 2 | 1.000 | 6 | 1 | 0 |
| | Kaiser | sp | 0 | 0 | .000 | 0 | .000 | 0 | 0 | 0 | .000 | 4 | 0 | 0 |
| | Phillips,T* | mr | 0 | 0 | .000 | 0 | .000 | 0 | 3 | 0 | .000 | 6 | 1 | 1 |
| | Ditmar | mr | 1 | 0 | .000 | 1 | 1.000 | 0 | 2 | 2 | 1.000 | 6 | 1 | 0 |
| | Minarcin | mr | 1 | 1 | 1.000 | 0 | .000 | 1 | 10 | 4 | .400 | 11 | 11 | 7 |
|   | Other |   | 2 | 2 | 1.000 | 0 | .000 | 1 | 12 | 3 | .250 | 16 | 13 | 6 |
|   | Total |   | 13 | 9 | .692 | 4 | .308 | 2 | 37 | 16 | .432 | 35 | 50 | 28 |