Joe Rock News: Sent to Triple-A
The White Sox optioned Rock to Triple-A Charlotte on Thursday.
Rock has been wild in four outings with the big club this season, walking 11 over 10.1 innings to go along with 12 strikeouts and a 3.48 ERA. He is clearing off the roster to make room for David Sandlin, who will be recalled from Charlotte to start Friday's game versus the Royals.
