Greenberg and new chief operating officer Nick Weeks announced Simona 's deregistration on Friday afternoon .
While they did n't slam the door shut on an NRL return , they admitted it would be unlikely Simona would be allowed to return to the competition .
Greenberg and new chief operating officer Nick Weeks announced Simona 's deregistration on Friday afternoon , and while they did n't slam the door shut on an NRL return , they admitted it would be unlikely Simona would be allowed to return to the competition .