6/6 - Iowa Cubs vs Round Rock

Cubs shortstop Donnie Murphy throws the ball to first base against the Express during the second inning at Principal Park in Des Moines, Iowa on Thursday, June 6, 2013.

The Cubs' Junior Lake runs the bases against the Express during the second inning at Principal Park in Des Moines, Iowa on Thursday, June 6, 2013.

Cubs starter Guillermo Moscoso pitches against the Express during the third inning at Principal Park in Des Moines, Iowa on Thursday, June 6, 2013.
The Cubs' Logan Watkins attempts to do a drag bunt against the Express during the third inning at Principal Park in Des Moines, Iowa on Thursday, June 6, 2013.

Cubs first baseman Brad Nelson tags out the Express' Aaron Cunningham against the Express during the fourth inning at Principal Park in Des Moines, Iowa on Thursday, June 6, 2013.

Cubs second baseman Logan Watkins turns a double play over the Express' Jim Adduci during the fifth inning at Principal Park in Des Moines, Iowa on Thursday, June 6, 2013.

Cubs starter Guillermo Moscoso and catcher Steve Clevenger confer on the mound against the Express during the sixth inning at Principal Park in Des Moines, Iowa on Thursday, June 6, 2013.

Cubs reliever Michael Bowden reacts as he leaves the game against the Express during the eighth inning at Principal Park in Des Moines, Iowa on Thursday, June 6, 2013.

Cubs third baseman Junior Lake throws to first base for an out against the Express during the eighth inning at Principal Park in Des Moines, Iowa on Thursday, June 6, 2013.

Cubs shortstop Donnie Murphy completes a double play over the Express' Mike Bianucci during the ninth inning while second baseman Logan Watkins watches at Principal Park in Des Moines, Iowa on Thursday, June 6, 2013.