who will face the undertaker at wm30?

I believe it could be Brock Lesnar or Sheamus

The top 2 opponents The Undertaker might face at Wrestlemania 30 is John Cena or Brock Lesnar. They both haven't faced The Undertaker at Wrestlemania. I think The Undertaker will face Brock Lesnar and The Undertaker won't face Daniel Bryan or Sheamus. They're new talent and they don't have the skills right now to face The Undertaker.

Right now it is undecided. Until WWE finds out who they can sign part time for Wrestlemania 30, then they will have a definite answer. But as of now, the only part timers returning to Mania are Brock Lesnar, Triple H and The Undertaker.

WWE is most likely in the direction of a John Cena vs The Undertaker match at Wrestlemania 30. My reasoning to this is because WWE is taking precaution to the Undertakers health. Undertaker cannot fight a "Lesnar Style" match, therefore they are dropping the idea of that happening.

Secondly they are no longer interested in a Sting vs Taker match at Mania because Wrestlemania is all about the streak. It is not believable that Sting in his WWE debut past the age of 50 would defeat The Undertakers undefeated Wrestlemania streak. People would not buy that idea. Taker vs Sting would fit better in a Summerslam scenario.

However, John Cena really is the only legitimate threat to ending The Undertakers streak. The Undertaker has said if he is to ever drop the streak it would be given to someone who will be with the company for a very long time. John Cena makes the company $100 million a year. He will be with WWE for years to come. So many people believe Cena is the only legitimate threat to ending it because of this (Along with his infamous Heel Turn which is bound to happen at some point of his career.) But WWE also knows this is The Undertakers final Wrestlemania. So if it is his final Wrestlemania, then they want to book the biggest match possible. Cena vs Taker will live beyond its expectations and will most likely live up to Rock vs Hogan.

Therefore, I believe that John Cena will face The Undertaker at Wrestlemania 30, but there is still a few months left so anything can happen.

Brock Lesnar or John Cena

John Cena

I don't think WWE has come to a final decision on that and I don't know who Bryan Daniels is?

I hope goldberg if not it will probraly be either brock lesnar or cena