"He's still day to day," Cubs manager Rick Renteria said Sunday. "He came in [Saturday] and wanted to play. We have to make sure we're prudent and playing this smart. We'll give him another day and when we get back, we'll see how he's doing."
The Cubs open a six-game homestand Monday against the National League Central-leading Brewers at Wrigley Field.
Carrie Muskat is a reporter for MLB.com. She writes a blog, Muskat Ramblings, and you can follow her on Twitter @CarrieMuskat. This story was not subject to the approval of Major League Baseball or its clubs.