After a rookie renaissance the past couple years, some top prospects have struggled this season

Jackson Holliday's debut with the Baltimore Orioles went south in a hurry when the 20-year-old infielder managed only two hits in 34 at-bats, striking out in exactly half his plate appearances. If it's any consolation, there are a few other top prospects who can probably relate. Milwaukee's Jackson Chourio has been a little better, with four home runs to his credit, but the highly touted outfielder is hitting .214 with an on-base percentage of just .262.