Did he finally he finally say it?
Nah he didn't he still stays loyal to old Yuji.
If you saw the last two shows Naito still bullied the dude but the other announcer (retired wrestler Milano Collection A.T.) had/has no problem saying it when Naito asks and was even dapping him up and held open the ropes for him when he told him to so I don't know if that's going anywhere or what was said about it during/afterwards on commentary since I don't understand a lick of Japanese.
What I still need explained was what the hell was going on between that Spanish ring announcer and Naito during FantasticMania