Danks was optioned to Triple-A Charlotte on Monday, Scott Merkin of MLB.com reports. With an off-day Monday, the White Sox aren't required to make a tweak to their 25-man roster until Tuesday. However, they may be exchanging Danks for the recovering Adam Eaton (oblique), who started a rehab assignment Saturday. In any case, Danks should return to the big club once rosters expand in September.