Sox option Harrell to open spot for Peavy

CHICAGO -- The White Sox optioned right-hander Lucas Harrell back to Triple-A Charlotte after Tuesday’s game.

That will open a roster spot for Jake Peavy's return Wednesday, although the White Sox won’t make that part of the roster move official until before the game. Peavy will start Wednesday’s game against the Cubs.

Harrell has a 7.20 ERA in three outings over two separate stints with the White Sox this season.