Nationals blank Royals 2-0 to win fourth straight game

KANSAS CITY, Mo. (AP) Gio Gonzalez and the Washington bullpen combined on a five-hitter, Ryan Zimmerman and Daniel Murphy drove in first-inning runs and the Nationals beat the Kansas City Royals 2-0 on Monday night.

Gonzalez (2-1) scattered four hits and a pair of walks over six innings in his latest smooth start. He's only allowed four earned runs combined in his first five outings.

Sammy Solis needed eight pitches for a spotless seventh, and Shawn Kelley and Oliver Perez combined to strike out three straight after a leadoff double in the eighth.

Jonathan Papelbon breezed through a perfect ninth as the Nationals followed up a sweep of the Cardinals with their fourth straight win.