Ole Miss signee Slade Caldwell all over ESPN's MLB Mock Draftby: Zach Berry05/29/24Zach_BerryRead In AppOle Miss baseball signee Slade Caldwell (Photo credit: Slade Caldwell-Instagram)Ole Miss signee Slade Caldwell has long been a mainstay in MLB mock drafts. In July, the Rebels will play wait-and-see.