Ok, so now someone says reports were filed. We don't know that those reports contained, so all of what you said may be a moot point.
I agree that Cael would have to report allegations that he received directly from a wrestler of his, but show me how you are concluding that Cael (1) actually was told about the underage stuff and (2) why he would have an obligation to report alleged conduct toward an unknown third party that he supposedly learned about third hand?