I'm not really sure what my thoughts are on if Lesnar ever decided to return. I don't know if Vince McMahon and the WWE will offer him as much as he would like. For the soul fact that he actually had something going in the WWE. One of their top men that time, and threw it away. So I'm not sure if the WWE's back door is un-locked for Lesnar. TNA on the other hand they probably would/will try to get him signed. Just to say "hey look we got another former WWE main-eventer".