| 12/31/2018 | ||||||
 |
|  |
| Position | Top player | Team ranking | Top prospect | Organizational ranking | Overall ranking |
|---|---|---|---|---|---|
| Catchers | Gustavo Rodríguez | 17th | Gustavo Rodríguez | 40th | 31st |
| First Basemen | Pat Williams | 56th | Brandon Pope | 12th | 31st |
| Second Basemen | Bob Britt | 44th | Tomás Uden | 37th | 36th |
| Third Basemen | Fred Howard | 8th | António Yánez | 4th | 2nd |
| Shortstops | Jesús Ramírez | 39th | Jesús Ramírez | Tied for 48th | 59th |
| Left Fielders | Greg Hopkins | 24th | Greg Hopkins | 36th | 26th |
| Center Fielders | David González | Tied for 41st | David González | Tied for 42nd | 57th |
| Right Fielders | Francisco Román | 49th | Jesús Sosa | 21st | 32nd |
| Starting Pitchers | John Lamb | 25th | Tom Miller | 49th | 34th |
| Relievers | John Lamb | 3rd | Tim Jenkins | 13th | 3rd |
| Closers | Omar Camacho | 56th | Omar Camacho | 34th | 46th |
