Arrieta shines, homer-happy Cubs beat Braves 8-2
![Arrieta shines, homer-happy Cubs beat Braves 8-2](http://bloximages.chicago2.vip.townnews.com/lacrossetribune.com/content/tncms/assets/v3/editorial/0/9e/09eb314d-8621-5ed5-b54e-b390286ec933/575c9f7d754e5.image.jpg?resize=300%2C214)
ATLANTA (AP) — Chicago's four home runs gave Jake Arrieta confidence on a day he said he "wasn't very crisp."
ATLANTA (AP) — Chicago's four home runs gave Jake Arrieta confidence on a day he said he "wasn't very crisp."