Mark William Calaway (born on March 24, 1965, in Houston, Texas), better known by his ring name the Undertaker, is an American retired professional wrestler. He is signed to WWE, where he is a brand ambassador as well as a writer and executive producer for its sister promotion Lucha Libre AAA Worldwide (AAA). Calaway spent the vast majority of his in-ring career wrestling for WWE and was inducted into the WWE Hall of Fame in 2022. Calaway began his career in 1987, working under various gimmicks for World Class Championship Wrestling (WCCW) and other affiliate promotions. He signed with World Championship Wrestling (WCW) in 1989 for a brief stint, and then joined the World Wrestling Federation (WWF, now WWE) in 1990. Calaway rebranded himself as "The Undertaker" when he joined the WWF. As one of WWE's most high-profile and enduring characters, The Undertaker is famed for his funerary theming around an undead, macabre "Deadman" persona, which gained significant mainstream popularity and won him the Wrestling Observer Newsletter award for Best Gimmick a record-setting 5 years in a row.[15] He is the longest-tenured wrestler in company history at 30 years. In 2000, the Undertaker adopted a biker identity nicknamed "American Badass". Calaway resurrected the Deadman gimmick in 2004, with residual elements of the "American Badass" remaining. The Undertaker was known for his role in WWE's flagship event WrestleMania. He achieved 21 consecutive victories at WrestleMania, referred to in WWE as The Streak. He headlined the event five times (13, 24, 26, 33, and 36 – Night 1). He is also known for pairing with his in-storyline half-brother Kane, with whom he alternatively feuded and teamed (as the Brothers of Destruction) from 1997 through 2020. During his wrestling career under the Undertaker gimmick, Calaway won the WWF/E Championship four times, the World Heavyweight Championship three times, the Hardcore Championship once and the World Tag Team Championship six times. He also won the Royal Rumble match in 2007.