Baseball America has provided a midseason update of its top 30 prospects in the Toronto Blue Jays system. #BlueJays #LetsGoBlueJays

Adam Kloffenstein is on the fringe of the Blue Jays top 10 prospects list according to Baseball America.
| No.# | Player | Position |
| 1 | Bo Bichette | SS |
| 2 | Nate Pearson | RHP |
| 3 | Jordan Groshans | SS |
| 4 | Eric Pardinho | RHP |
| 5 | Alek Manoah | RHP |
| 6 | Alejandro Kirk | C |
| 7 | Gabriel Moreno | C |
| 8 | Sean Reid-Foley | RHP |
| 9 | Miguel Hiraldo | SS |
| 10 | Orelvis Martinez | 3B |
| 11 | Adam Kloffenstein | RHP |
| 12 | Griffin Conine | OF |
| 13 | Kendall Williams | RHP |
| 14 | Patrick Murphy | RHP |
| 15 | Anthony Alford | OF |
| 16 | Cal Stevenson | OF |
| 17 | Leonardo Jimenez | SS |
| 18 | Dasan Brown | OF |
| 19 | Kevin Smith | SS |
| 20 | Will Robertson | OF |
| 21 | Hector Perez | RHP |
| 22 | Yennsy Diaz | RHP |
| 23 | T.J. Zeuch | RHP |
| 24 | Reese McGuire | C |
| 25 | Alberto Rodriguez | OF |
| 26 | Jhon Solarte | OF |
| 27 | Javier D'Orazio | C |
| 28 | Joey Murray | RHP |
| 29 | Ryan Noda | OF/1B |
| 30 | Riley Adams | C |
https://www.battersbox.ca/article.php?story=20190718181409420