In the event a horse's name is changed, both his old and his new name must be given in every entry list until he has run three races, and both names must be printed on the official program for those three races.
Cal. Code Regs. Tit. 4, § 1593
In the event a horse's name is changed, both his old and his new name must be given in every entry list until he has run three races, and both names must be printed on the official program for those three races.
Cal. Code Regs. Tit. 4, § 1593