All 3 came back to the IFBB, not the PDI.
Yes,Dillet says he is coming back. Jeramy freeman said that Paul is coming back and looks huge at like 310lb right now.....has a hint of abs at that weight....so he is pretty lean
What did these guys do for a living after their first retirement that earned them enough to buy all the drugs (mostly, I'd assume, GH) to get back into show shape?