8/13 - Cubs invaded by aliens, 51s win, 6-4

Cubs pitcher Eric Jokisch plays football before the game against the 51s. 
Cubs pitcher Dallas Beeler catches a long pass from a teammate before the game.

Cubs right fielder Jorge Soler smiles in the dugout before the game. 

Cubs center fielder Matt Szczur fields  a line drive in the first inning. 

The Cubs' Matt Szczur slides into third base to beat the throw in the first inning. 

The Cubs' Mike Olt hits a solo home run in the second inning. 

The Cubs' Chris Rusin lays down a drag bunt for a single in the second inning. 

Cubs third baseman Kris Bryant throws to first base for an out in the fifth inning. 

Cubs shortstop Elliot Soto completes a double play over the 51s' Taylor Teagarden in the sixth inning.  

Cubs starter Chris Rusin pitches against the 51s in the seventh inning. 

The Cubs' Kris Bryant hits a sacrifice fly in the seventh inning. 

The Cubs' Manny Ramirez reacts after striking out in the ninth inning as 51s catcher Kevin Plawecki tags him.