With no changes to either the GI Breeders' Cup Juvenile or GI Breeders' Cup Juvenile Fillies as of Friday morning, fields in the other Breeders' Cup races on Friday's card have shuffled slightly. In the GI Breeders' Cup Juvenile Fillies Turf, Tetragonal (Ire) (Mehmas {Ire}) has been scratched, which will allow also-eligible Invincible Gal (GB) (Invincible Spirit {Ire}) into the field. Jose Ortiz will ride. Union Gables (Speightstown), who had Ortiz named, will instead be ridden by Manny Franco, who was originally on Tetragonal. Amanzi Yimpilo (Ire) (No Nay Never)...