Starting Chicago Cubs pitcher Marcus Stroman went 7 shutout innings allowing only 5 hits and combined with two other relievers to shut out the Pittsburgh Pirates 4-0 at PNC Park in Pittsburgh Tuesday night. The win was the 7th in a row for Stroman, who is now 9-4 on the season. Tucker Barnhart and Mike Tauchman both homered as the Cubs held the hosts scoreless for a second straight night. The Cubs will go for a sweep of the three game series Wednesday. Hear the game on Lite 103 WAKO beginning with the pregame late Wednesday morning at 11 a.m. CT and the play-by-play at 11:35 a.m.