Left-hander Robbie Ray has made an impact in Detroit in just two starts.
The Nationals, who have 10 midseason Class A all-stars, have plenty to choose from for an organization-wide all-star team.
Robbie Ray and A.J. Cole are sharing a rotation in Potomac after the Nationals re-acquired Cole in the trade that sent Micahel Morse to Seattle
An update on the Nationals minor league infielder.