no
Edge defeated Dolf Ziggler to retain the World Heavyweight Championship at the Royal Rumble 2011
Jeff Hardy won Royal Rumble 2011!He is gonna be the new WWE World Heavyweight Champion!
World Heavyweight championship: World Heavyweight Champion Chris Jericho VS. 2010 Royal Rumble winner THE RATED R SUPERSTAR Edge!!!
Triple H by eliminating Dean Ambrose after eliminating Roman Reigns(which was WWE World Heavyweight Champion)
Randy Ortan won on december 15 ,2013 and has successfully defended the championship at Royal Rumble and the Elimination chamber but has yet to go against royal rumble 2014 winner Batista at Wrestlemania 30
Yes as of curently right now John Cena is the world heavyweight champion. John Cena is going to defend his title against Jbl (John Bradshaw Layfield) at the Royal Rumble. (January 25)
WHEN ZACK enters the wwe he will win either the royal rumble elimination chamber or money in the bank ladder match to win the world heavyweight title and defeat every challenger
Dolph ziggler was the first person to enter the royal rumble.
Chyna was the first WWE diva to enter the Royal Rumble.
Sheamus
Randy Orton is a professional wrestler with the WWE. In his career so far he has been WWE Champion, World Heavyweight Champion, Intercontinental Champion, World Tag Team Champion and 2009 Royal Rumble Match Winner.
The current WWE World Heavyweight Champion is Seth Rollins. He won the title by cashing his Money in the Bank briefcase in at WrestleMania 31 during a match between Brock Lesnar (champion at the time) and Roman Reigns (2015 Royal Rumble winner).