6. Rob Van Dam (2009)
“RVD” Rob Van Dam returned as a surprise entrant during the 2009 Royal Rumble match.
He drew #25 and lasted 13:56 minutes before being eliminated by “Y2J” Chris Jericho.
5. Jimmy Snuka & Roddy Piper (2008)
In 2008 both former WWF Superstars, Legends and WWE Hall of Famers “Superfly” Jimmy Snuka and “Rowdy” Roddy Piper made a surprise appearance during the Royal Rumble match.
They drew #18 & #19, faced each other, thus reviving their 1984 feud, before they were eliminated by Kane after 02:43 and 01:00 minutes.
Rest In Peace Roddy Piper
April 17, 1954 – July 31, 2015