The White Sox optioned Davidson to Triple-A Charlotte on Wednesday, the Daily Herald reports. Davidson struggled to make good contact this spring, going 2-for-14 with just one extra-base hit in his eight games played. The White Sox are not pulling the plug quite yet, but it is clear that there is a fair amount of work to do before he can compete for the club's third base gig. Expect Conor Gillaspie to serve as the Sox's third baseman for much of the year.