Not sure if WWE does their own podcasts, but Steve Austin and Chris Jericho host their own podcasts at a site called Podcast One. The ones you may have seen on the WWE Network were the special video podcasts they sometimes do. I would definately check out Austins podcast as it's a great listen. I haven't listened to Jerichos but I hear it's great. Jim Ross and Ric Flair also have their own podcasts as well.
I haven't listed to Austins podcast in a while and when I did listen, I started from the beginning. But it was pretty hilarious. He would talk about his personal projects, like the reality show stuff he does. He'd talk about hunting on his ranch, going on road trips, stuff like that. Then he interviews various people like former wrestlers, celebrities, and the like.
Just lookup "The Steve Austin Show" on a side called Podcast One. He's been at it a few years now.
Thanks for that information. Just did some digging around and the podcasts are described as exclusive property of World Wrestling Entertainment. That makes sense to me as all these guys are using their WWE stage names, not their real ones. That doesn't change anything, of course. They are very well done. Steve Austin in particular is quite a character. He just did a podcast with Paige, which was very good. Even though she's only 23, she's been in the wrestling business since she was 15.
Good question. She was brought up in England and her parents and brothers are all in the wrestling business, so she was trained starting from a very early age. She eventually made it over to North America and ended up in NXT before "graduating" to the WWE.