Team fielding - 2003 Oakland Athletics
Regular season
| Primary |
| Pos | Name | G | GS | INN | PO | A | E | DP | TC | PCT | PB | SB | CS | SB% | PK |
| p | Morris, M | 34 | 34 | 255.2 | 19 | 32 | 0 | 5 | 51 | 1.000 | | 18 | 4 | .818 | 0 |
| | Finley, C* | 34 | 34 | 211.1 | 12 | 12 | 6 | 1 | 30 | .800 | | 7 | 4 | .636 | 2 |
| | Jones, B | 20 | 20 | 133.0 | 7 | 18 | 0 | 3 | 25 | 1.000 | | 1 | 3 | .250 | 0 |
| | Pettitte, A* | 24 | 24 | 151.2 | 10 | 12 | 2 | 1 | 24 | .917 | | 8 | 1 | .889 | 0 |
| | Yoshii, M | 17 | 17 | 110.1 | 8 | 12 | 1 | 3 | 21 | .952 | | 2 | 5 | .286 | 2 |
| | Hernandez, C# | 16 | 16 | 100.2 | 10 | 9 | 0 | 1 | 19 | 1.000 | | 3 | 2 | .600 | 1 |
| | White, R | 36 | 0 | 78.2 | 3 | 10 | 0 | 0 | 13 | 1.000 | | 3 | 1 | .750 | 0 |
| | Villafuerte, B | 27 | 0 | 48.2 | 6 | 4 | 2 | 1 | 12 | .833 | | 1 | 1 | .500 | 0 |
| | Pote, L | 37 | 0 | 68.2 | 4 | 6 | 0 | 0 | 10 | 1.000 | | 4 | 1 | .800 | 2 |
| | Grimsley, J | 26 | 0 | 44.1 | 0 | 7 | 0 | 0 | 7 | 1.000 | | 1 | 0 | 1.000 | 0 |
| | Knotts, G | 17 | 0 | 26.1 | 0 | 6 | 1 | 1 | 7 | .857 | | 1 | 0 | 1.000 | 0 |
| | Crudale, M | 23 | 4 | 72.2 | 3 | 4 | 0 | 0 | 7 | 1.000 | | 2 | 1 | .667 | 0 |
| | Parris, S | 12 | 12 | 69.0 | 1 | 4 | 0 | 1 | 5 | 1.000 | | 4 | 1 | .800 | 0 |
| | Yan, E | 21 | 0 | 41.0 | 2 | 2 | 0 | 0 | 4 | 1.000 | | 2 | 0 | 1.000 | 0 |
| | Cordero, F | 21 | 0 | 33.2 | 2 | 1 | 0 | 1 | 3 | 1.000 | | 1 | 1 | .500 | 0 |
| | Alvarez, J* | 21 | 0 | 26.0 | 0 | 2 | 0 | 0 | 2 | 1.000 | | 5 | 0 | 1.000 | 0 |
| | Vance, C* | 1 | 1 | 8.1 | 0 | 1 | 0 | 0 | 1 | 1.000 | | 0 | 0 | .000 | 0 |
| | Bailey, C | 2 | 0 | 1.1 | 0 | 0 | 0 | 0 | 0 | .000 | | 0 | 0 | .000 | 0 |
| | Total | 389 | 162 | 1481.1 | 87 | 142 | 12 | 18 | 241 | .950 | | 63 | 25 | .716 | 7 |
| | | | | | | | | | | | | | | | |
| c | Hernandez, R | 137 | 137 | 1244.2 | 987 | 45 | 6 | 1 | 1038 | .994 | 8 | 50 | 23 | .685 | 2 |
| | Fabregas, J* | 27 | 24 | 227.2 | 161 | 5 | 1 | 0 | 167 | .994 | 1 | 11 | 2 | .846 | 0 |
| | Nieves, W | 1 | 1 | 9.0 | 11 | 0 | 0 | 0 | 11 | 1.000 | 0 | 2 | 0 | 1.000 | 0 |
| | Total | 165 | 162 | 1481.1 | 1159 | 50 | 7 | 1 | 1216 | .994 | 9 | 63 | 25 | .716 | 2 |
| | | | | | | | | | | | | | | | |
| 1b | Giambi, J* | 154 | 154 | 1390.0 | 1345 | 101 | 5 | 127 | 1451 | .997 | | | | | |
| | Perez, E | 14 | 8 | 85.1 | 89 | 8 | 0 | 11 | 97 | 1.000 | | | | | |
| | Wilkerson, B* | 2 | 0 | 6.0 | 5 | 1 | 0 | 0 | 6 | 1.000 | | | | | |
| | Total | 170 | 162 | 1481.1 | 1439 | 110 | 5 | 138 | 1554 | .997 | | | | | |
| | | | | | | | | | | | | | | | |
| 2b | Spivey, J | 134 | 134 | 1208.0 | 255 | 405 | 19 | 90 | 679 | .972 | | | | | |
| | Mora, M | 34 | 28 | 273.1 | 44 | 95 | 4 | 19 | 143 | .972 | | | | | |
| | Total | 168 | 162 | 1481.1 | 299 | 500 | 23 | 109 | 822 | .972 | | | | | |
| | | | | | | | | | | | | | | | |
| 3b | Alfonzo, E | 137 | 137 | 1245.2 | 71 | 251 | 11 | 22 | 333 | .967 | | | | | |
| | Perez, E | 27 | 22 | 203.1 | 15 | 35 | 5 | 2 | 55 | .909 | | | | | |
| | Smith, B | 4 | 3 | 32.1 | 1 | 6 | 1 | 1 | 8 | .875 | | | | | |
| | Total | 168 | 162 | 1481.1 | 87 | 292 | 17 | 25 | 396 | .957 | | | | | |
| | | | | | | | | | | | | | | | |
| ss | Guillen, C# | 137 | 133 | 1249.1 | 215 | 487 | 16 | 88 | 718 | .978 | | | | | |
| | Mora, M | 31 | 29 | 232.0 | 23 | 89 | 5 | 11 | 117 | .957 | | | | | |
| | Total | 168 | 162 | 1481.1 | 238 | 576 | 21 | 99 | 835 | .975 | | | | | |
| | | | | | | | | | | | | | | | |
| lf | Roberts, D* | 119 | 116 | 1070.1 | 256 | 3 | 0 | 0 | 259 | 1.000 | | | | | |
| | Payton, J | 39 | 39 | 348.1 | 90 | 5 | 0 | 0 | 95 | 1.000 | | | | | |
| | Perez, E | 3 | 3 | 24.0 | 15 | 0 | 0 | 0 | 15 | 1.000 | | | | | |
| | Mora, M | 2 | 2 | 17.0 | 6 | 0 | 0 | 0 | 6 | 1.000 | | | | | |
| | Ryan, M* | 1 | 1 | 12.2 | 3 | 1 | 0 | 0 | 4 | 1.000 | | | | | |
| | Wilkerson, B* | 1 | 1 | 9.0 | 1 | 0 | 0 | 0 | 1 | 1.000 | | | | | |
| | Total | 165 | 162 | 1481.1 | 371 | 9 | 0 | 0 | 380 | 1.000 | | | | | |
| | | | | | | | | | | | | | | | |
| cf | Payton, J | 88 | 86 | 781.2 | 210 | 6 | 0 | 1 | 216 | 1.000 | | | | | |
| | Bradley, M# | 77 | 72 | 649.0 | 199 | 3 | 3 | 0 | 205 | .985 | | | | | |
| | Mora, M | 6 | 3 | 33.0 | 8 | 0 | 0 | 0 | 8 | 1.000 | | | | | |
| | Roberts, D* | 5 | 1 | 17.2 | 6 | 0 | 0 | 0 | 6 | 1.000 | | | | | |
| | Total | 176 | 162 | 1481.1 | 423 | 9 | 3 | 1 | 435 | .993 | | | | | |
| | | | | | | | | | | | | | | | |
| rf | Wilkerson, B* | 150 | 150 | 1363.1 | 311 | 16 | 11 | 0 | 338 | .967 | | | | | |
| | Payton, J | 9 | 9 | 83.0 | 23 | 0 | 0 | 0 | 23 | 1.000 | | | | | |
| | Perez, E | 4 | 2 | 22.0 | 4 | 0 | 0 | 0 | 4 | 1.000 | | | | | |
| | Mora, M | 3 | 1 | 13.0 | 3 | 0 | 0 | 0 | 3 | 1.000 | | | | | |
| | Total | 166 | 162 | 1481.1 | 341 | 16 | 11 | 0 | 368 | .970 | | | | | |
| | | | | | | | | | | | | | | | |
| | Total | 162 | 162 | 1481.1 | 4444 | 1704 | 99 | 143 | 6247 | .984 | 9 | | | | |