| 12/31/2018 | ||||||
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|  |
| Position | Top player | Team ranking | Top prospect | Organizational ranking | Overall ranking |
|---|---|---|---|---|---|
| Catchers | Valentín Borges | 15th | Valentín Borges | 8th | 9th |
| First Basemen | Gabriel Soto | 7th | Gabriel Soto | 19th | 16th |
| Second Basemen | Kenneth Hilton | 24th | Kenneth Hilton | 13th | 15th |
| Third Basemen | Frank Johnston | 14th | Miguel Serna | 2nd | 3rd |
| Shortstops | Phil McKinney | Tied for 14th | Phil McKinney | Tied for 8th | Tied for 16th |
| Left Fielders | Rich Miles | 22nd | Rich Miles | Tied for 22nd | 28th |
| Center Fielders | Aaron Ross | 16th | Pablo Reyes | 4th | 4th |
| Right Fielders | José Aguilera | 1st | José Aguilera | 9th | 2nd |
| Starting Pitchers | Walt Burton | Tied for 15th | Walt Burton | 7th | 8th |
| Relievers | Dennis Donovan | 15th | Arthur Coventry | 22nd | 20th |
| Closers | Don Briggs | Tied for 12th | Don Briggs | 14th | 13th |
