Marlins make it official, put RHP Eury Perez on active roster

The Miami Marlins officially added top pitching prospect Eury Perez to the active roster, with the right-hander set to make his major league debut Friday against the Cincinnati Reds.

In a corresponding move, right-hander Chi Chi Gonzalez was designated for assignment.

Perez, a 20-year-old native of the Dominican Republic, is ranked as baseball's eighth-best prospect by CBS Sports and No. 9 by MLB Pipeline, which pegs hi