Reliever Kelvin Herrera (left) and outfielder Alex Rios could return next week.
Reliever Kelvin Herrera (left) and outfielder Alex Rios could return next week. File photos The Kansas City Star
Reliever Kelvin Herrera (left) and outfielder Alex Rios could return next week. File photos The Kansas City Star

Royals hopeful Kelvin Herrera, Alex Rios could be over chickenpox by next week

September 04, 2015 07:09 PM