Chris Getz hasn't collected a hit since May 4.
Sean Doolittle retired the Royals in order in the eighth inning Saturday, picking up his seventh hold.
Jed Lowrie went 0-for-3 with a sacrifice-fly RBI in Saturday's victory against Kansas City.
Wilton Lopez tossed 1 1/3 perfect relief innings in Saturday's 10-2 drubbing of the Giants.
Neftali Feliz (elbow) is long-tossing at 120 feet.
Julio Borbon has stolen three bases since he joined the Cubs last month.
Since May 2, Ryan Raburn is batting an anemic .172/.273/.241 over 33 plate appearances.
Matt Carpenter has hit safely in all but two May games.