DSL Cardinals' Perez, DSL Padres' Jimenez among three suspended
Perez, Jimenez, Frias handed 56-game bans for banned substances
A pair of Dominican Summer League pitchers were suspended on Friday after testing positive for performance-enhancing substance, according to the Office of the Commissioner of Baseball. St. Louis Cardinals Minor League pitcher Kener Perez, who is currently on their Dominican Summer League roster, received a 56-game suspension without pay after