CHICAGO -- Before the All-Star break, the Cubs had Adam Warren make a spot start to give the other five pitchers in the rotation a breather. They may do it again, as soon as Sunday.
Kyle Hendricks was scheduled to start Sunday, but he may be replaced, and one option is lefty Brian Matusz, 29, who has been pitching in the Cubs' Minor League system since he signed with the team on June 14. Matusz was released by the Orioles on June 1 after giving up eight earned runs over six innings in seven games.