The entire point of putting The Assassin in front of the camera was for him to "resume his feud" with Dusty Rhodes, vicariously, with a Dustin-Orndorff program.
I'm certain that they dropped the Horsemen billing that month, since Arn was out, Flair was chasing the belt and Roma was moving on.
I really wish that they would have, you know, added a fourth Horsemen at some point during that six month run. That always irked the holy hell out of me. How hard would it have been to add another guy at the television tapings? Does anybody know if they were even considering anyone beyond Flair, Anderson and Roma?