Royal Rumble (1998) was the eleventh annual Royal Rumble professional wrestling pay-per-view event produced by the World Wrestling Federation (WWF). It took place on January 18, 1998 at the San Jose Arena in San Jose, California.

The main event was a casket match between Shawn Michaels and The Undertaker for the WWF Championship. The main matches on the undercard were the Royal Rumble match (which Steve Austin won with his final elimination of The Rock, making it his second Royal Rumble win), The Legion Of Doom (Hawk and Animal) versus The New Age Outlaws (Road Dogg and Billy Gunn) for the WWF Tag Team Championship, and The Rock versus Ken Shamrock for the WWF Intercontinental Championship.

In the weeks leading up to the pay-per-view, Ken Shamrock had been facing various members of the Nation of Domination ahead of his booked match against Intercontinental champion Rocky Maivia (The Rock), defeating Kama Mustafa and Faarooq with his ankle lock despite interference from other Nation members. The Raw is War before the Rumble saw Shamrock team up with Mark Henry against Maivia and D'Lo Brown, but just as Shamrock looked set to lock his submission on The Rock, Henry turned on him, joining the Nation in giving him a post-match beat down.

Steve Austin (born Steven James Anderson, later Steven James Williams; December 18, 1964), better known by his ring name "Stone Cold" Steve Austin, is an American film and television actor, producer, and retired professional wrestler. Austin wrestled for several well-known wrestling promotions such as World Championship Wrestling (WCW), Extreme Championship Wrestling (ECW) and most famously, the World Wrestling Federation (WWF). Described by WWE (formerly the WWF) chairman Vince McMahon as the most profitable wrestler in the company's history, he gained significant mainstream popularity in the WWF during the mid-to-late 1990s as "Stone Cold" Steve Austin, a disrespectful, beer-drinking antihero who routinely defied McMahon, his boss. This defiance was often shown by Austin flipping off McMahon and incapacitating him with the Stone Cold Stunner, his finishing move. McMahon inducted Austin into the WWE Hall of Fame in 2009.

Austin held twenty championships throughout his professional wrestling career, and is a six-time WWF Champion as well as the fifth Triple Crown Champion. He was also the winner of the 1996 King of the Ring tournament, as well as the 1997, 1998 and 2001 Royal Rumbles. He was forced to retire from in ring competition in early 2003 due to a series of knee and neck injuries sustained throughout his career. Throughout the rest of 2003 and 2004, he was featured as the Co-General Manager and "Sheriff" of Raw. Since 2005, he has continued to make occasional appearances. In 2011, Steve Austin returned to WWE to host the reality series Tough Enough.

Kenneth Wayne Shamrock (born Kenneth Wayne Kilpatrick; February 11, 1964) is an American mixed martial artist, UFC Hall of Famer and professional wrestler. Shamrock emerged as one of the biggest stars in the history of mixed martial arts, headlining over 15 main events and co-main events in the Ultimate Fighting Championship and Pride Fighting Championships during the course of his career and set numerous pay per view records with his drawing power. Shamrock is widely considered to be a legendary figure and icon in the sport of mixed martial arts. Shamrock was named The World's Most Dangerous Man by ABC News in a special entitled "The World's Most Dangerous Things" in the early part of his UFC career, a moniker which has become synonymous as his nickname.

Shamrock became known early on in the UFC for his rivalry with Royce Gracie. After fighting to a draw with Gracie in the inaugural Superfight, he became the first UFC Superfight Champion after defeating Dan Severn at UFC 6; the title was eventually renamed the UFC Heavyweight Championship when weight categories were introduced to the UFC. He was also the first foreign MMA Champion in Japan, winning the title of King of Pancrase. During his reign as the UFC Superfight Champion, he was widely considered the #1 mixed martial artist in the world. Shamrock was also ranked by Inside MMA as one of the top 10 greatest mixed martial arts fighters of all time.

Michael Shawn Hickenbottom (born July 22, 1965), better known by his ring name Shawn Michaels, is a retired professional wrestler, and an American television host. He is currently signed to WWE, where he has served as an ambassador for the company since December 2010. Hickenbottom consistently wrestled for WWE, formerly the World Wrestling Federation (WWF), from 1988 until his first retirement in 1998, due to injury. He appeared in non-wrestling roles from 1998 to 2000, and resumed his in-ring career in 2002, retiring in 2010. He also hosts the show MacMillan River Adventures, airing on the Outdoor Channel.

Hickenbottom began his wrestling career with Mid-South Wrestling, now known as Universal Wrestling Federation, and American Wrestling Association (AWA). During his time with AWA, he performed in partnership with Marty Jannetty, as The Midnight Rockers; winning the AWA World Tag Team Championship twice. Hickenbottom and Jannetty briefly signed with World Wrestling Federation (WWF) in 1987, while in contract with AWA. They returned to AWA, only to go back to the WWF in 1988.