Nationals' Kelvin Herrera: Gets first win with Nationals

Herrera (2-1) collected his first win with Washington, tossing a perfect eighth inning in Thursday 4-2 victory over Baltimore.

In two appearances since being traded to Washington, Herrera has thrown a pair of perfect innings with a win and a hold. Sean Doolittle locked down the save in this one as well, so it appears these two are each locked in to their respective roles.