WWE SPOILERS: Undertaker SummerSlam Update, WrestleMania 30 Update, Triple H-McMahon Storyline Update, Daniel Bryan vs. John Cena Update

Several pieces of WWE news have hit the Internet in the past few days involving The Undertaker, Triple H, Vince McMahon, WrestleMania 30, SummerSlam, Daniel Bryan vs. John Cena and more.

Firstly, F4WOnline.com is reporting backstage news that The Undertaker and Kane vs. The Shield may not occur at SummerSlam in August despite previous discussions. The match hinges on whether or not Undertaker wants to or is even physically able to compete.

Undertaker could also face Brock Lesnar at WrestleMania 30 as a backup plan if The Rock vs. Brock Lesnar does not occur.

Undertaker

And speaking of WrestleMania 30, The Wrestling Observer is reporting that the Triple H/McMahon family storyline could continue into 2014 and culminate at WrestleMania 30.

Despite previous reports, the multiple recent appearances of the McMahons and Triple H on WWE television had nothing to do with struggling ratings for "Monday Night Raw." Previous reports indicated that the USA Network wanted them on TV to boost ratings, although his appearances recently have not accomplished that task.

To complicate things just a bit further, The Rock could also become involved in the Triple H/McMahons storyline into WrestleMania 30.

The Undertaker

So The Undertaker, Kane, The Shield, The Rock, Brock Lesnar, Triple H, Vince McMahon and Stephanie McMahon are all moving parts for SummerSlam and WrestleMania 30 at this point.

Finally, F4WOnline.com reports that most backstage WWE officials are confident that Daniel Bryan will face John Cena for the WWE Championship at SummerSlam. Bryan reportedly has several supporters backstage who are pushing for him to actually win the title, not just face Cena for it.