Rumor Roundup (July 30, 2015): Hulk Hogan comments, Brock Lesnar, Enzo Amore & Big Cass call up, more!

Speculating on the rumors surrounding pro wrestling is a favored pastime of many fans, perhaps second only to actually watching the matches. In this daily column, we take a look at the latest rumors being churned out by the pro wrestling rumor mill.

Important reminder: Rumors are just that -- rumors. None of this has been confirmed as legitimate news or fact, it's just circulating around the pro wrestling rumor mill. Remember, take it all with a grain of salt.

Rumors for the Day:

• A depressing rumor: Even with the additional racist comments from Hulk Hogan that got out yesterday, it looks like there may be even more to come.

• Brock Lesnar is now being advertised for a WWE house show in Madison Square Garden on Oct. 3 and PW Insider is reporting he will be at the event, along with Chris Jericho.

• There's some speculation that Enzo Amore & Big Cass are close to being called up to the main roster. They worked a dark match at SmackDown this week.

• Adam Rose may be going back to his Leo Kruger gimmick soon, as he's been teasing it on social media. He may also join The Wyatt Family.

• Speaking of the Wyatt Family, Bray Wyatt's sister apparently got a tryout with WWE recently, according to PW Insider.

If you have heard of any interesting rumors that you'd like to add, feel free to post them in the comments section below. Just remember they are rumors and not confirmed as fact, so please take them as such. Have fun with it.