Castillo scratched from Cubs' lineup with illness
Castillo was scheduled to serve as the designated hitter and bat sixth. Luis Valbuena replaced him.
Castillo, usually a catcher, was batting .270 with two homers and 15 RBIs. Valbuena came in with a .243 average, seven homers and 24 RBIs.
Copyright 2013 by The Associated Press
This story is from ESPN.com's automated news wire. Wire index
MORE MLB HEADLINES
- Braves suspend struggling Uggla for 1 game
- Wright to get shot to aid shoulder at break
- Reds' Simon among 4 pitchers added to ASG
- Gray sharp as MLB-best A's down Mariners