Quote ="John Gilbert Reds"Will their reasons for retirement be disclosed in full?'"
That depends on why they're retiring.
For instance, if one of them has developed incontinence and can't leave the house, then I doubt the club would announce that.
If you're suggesting that either may be retiring because of a failed test for performance enhancing drugs—and we all know you are—then it's clear to anyone who takes any notice that the failed test would be announced promptly after the failure.
Anyone who thinks the RFL have the power to sweep failed drugs tests under the carpet needs their heads examining.