| 12/31/2018 | ||||||
 |
|  |
| Position | Top player | Team ranking | Top prospect | Organizational ranking | Overall ranking |
|---|---|---|---|---|---|
| Catchers | Dennis Stephenson | 18th | Dennis Stephenson | 18th | 18th |
| First Basemen | Nick Marshall | 60th | Nick Marshall | Tied for 46th | 65th |
| Second Basemen | Jack Robertson | 20th | Jack Robertson | Tied for 46th | 53rd |
| Third Basemen | Yong-hyun Om | 20th | Brooks Miller | 14th | 11th |
| Shortstops | Steve Garneys | Tied for 54th | Steve Garneys | 40th | 46th |
| Left Fielders | Wilbert Brooks | 10th | Bartolo Villanueva | 16th | 11th |
| Center Fielders | Joe Roberts | 58th | Broderick Arnold | 30th | 36th |
| Right Fielders | Sadao Kimura | 53rd | Sadao Kimura | Tied for 58th | 66th |
| Starting Pitchers | Roberto Ledesma | 46th | Eric Love | 26th | 39th |
| Relievers | Len Buckingham | 53rd | Tanner Robinson | 48th | 55th |
| Closers | Roberto Ledesma | 10th | Roberto Ledesma | 11th | 10th |
