With more than a month to go before WWE WrestleMania 31 takes off on March 29, wrestlers are already determining who will go head to head in the ring. Some appearances may be imminent while other match ups have yet to be decided in this exciting event.

Dolph Ziggler is a major headliner in WWE and as an elite performer; his feuds have not yet been released as of late. While he is a crowd favorite in the ring and some of the pay-per-view fights have been slated, Ziggler is still out in the cold.

According to Bleacher Report, Daniel Bryan has been ready to rumble with Ziggler, calling him out on social media. According to Daniel Bryan's Twitter post on January 26, Bryann said, "I'm in! @ HEELZIGGLER: Yo DB, was pulling for you brother, but if you really want to steal the show #Wrestlemania I'm here & angrier #RAW." The two have poked back and forth about meeting up.

So far Bryan will take on Roman Reigns. Seth Rollins is also up to be a major player in WrestleMania. Triple H is up against Sting. The big headliner that has been rumored is that The Undertaker would come back to WrestleMania.

Bray Wyatt has called the superstar saying he was ready. According to International Business Times, Wyatt said, "I've been watching you, man. I've been watching you for quite some time, now. And how they used to fear you." Wyatt went on to say, "The devil is real, man, and he cannot wait to see you again. I know you're listening. Find me." He went on to make reference to The Undertaker's major undefeated streak that Brock Lesnar ended though he didn't directly call out The Undertaker.

When it comes to early predictions for the main marquee event, Bleacher Report expects major showcasing of the new emerging talent of Wyatt, Rollins and Reigns. Reigns is already slated for one of the main events. When the bells ding and the superstars crawl in the ring, we'll be ready for some outrageous body slams.