| C(OF) | Biggio, C.Biggio, Craig >> | 24 | 1989 | R | 57 | 61 | 29 | 134 | .257 | .339 | .402 | .741 | .320 | 443 | 64 | 114 | 21 | 2 | 13 | 60 | 49 | 64 | 6 | 21 | .989 | - | -0.97 | 6 | +4.44 | 8 | C |
| 1B(DH) | Guerrero, P.Guerrero, Pedro † >> | 33 | 1989 | R | 91 | 98 | 18 | 162 | .311 | .398 | .477 | .875 | .380 | 570 | 60 | 177 | 42 | 1 | 17 | 117 | 79 | 84 | 4 | 2 | .990 | - | -3.2 | 2 | +4.09 | 200 | C |
| 2B(IF) | Alomar, R.Alomar, Roberto >> | 21 | 1989 | S | 77 | 77 | 48 | 158 | .295 | .352 | .376 | .728 | .330 | 623 | 82 | 184 | 27 | 1 | 7 | 56 | 53 | 76 | 1 | 42 | .967 | - | +0.38 | 7 | +4.47 | 42 | C |
| 3B(OF) | Gruber, K.Gruber, Kelly >> | 27 | 1989 | R | 71 | 77 | 53 | 135 | .290 | .330 | .448 | .778 | .310 | 545 | 83 | 158 | 24 | 4 | 18 | 73 | 30 | 60 | 3 | 10 | .950 | - | +0.89 | 5 | +4.19 | 8 | C |
| SS(IF) | Dunston, S.Dunston, Shawon >> | 26 | 1989 | R | 59 | 63 | 55 | 138 | .278 | .323 | .403 | .726 | .300 | 471 | 52 | 131 | 20 | 6 | 9 | 60 | 30 | 86 | 1 | 19 | .972 | - | +0.57 | 7 | +2.54 | 9 | C |
| OF(DH) | Felix, J.Felix, Junior >> | 22 | 1989 | S | 39 | 48 | 34 | 110 | .258 | .317 | .395 | .712 | .300 | 415 | 62 | 107 | 14 | 8 | 9 | 46 | 33 | 101 | 3 | 18 | .966 | - | +0.06 | 7 | +2.08 | 5 | C |
| OF(OF) | Coleman, V.Coleman, Vince >> | 28 | 1989 | S | 25 | 35 | 23 | 145 | .254 | .317 | .334 | .651 | .300 | 563 | 94 | 143 | 21 | 9 | 2 | 28 | 50 | 90 | 2 | 65 | .962 | - | -0.17 | 9 | +1.17 | 12 | C |
| OF(OF) | Strawberry, D.Strawberry, Darryl >> | 27 | 1989 | L | 46 | 42 | 72 | 134 | .225 | .314 | .466 | .780 | .290 | 476 | 69 | 107 | 26 | 1 | 29 | 77 | 61 | 105 | 1 | 11 | .972 | - | +1.35 | 4 | +2.75 | 8 | C |
| OF(OF) | Henderson, R.Henderson, Rickey >> | 31 | 1989 | R | 99 | 87 | 96 | 150 | .274 | .413 | .399 | .812 | .390 | 541 | 113 | 148 | 26 | 3 | 12 | 57 | 126 | 68 | 3 | 77 | .988 | - | +2.04 | 9 | +5.99 | 16 | C |