Some context: Williams attended Lakewood High School in Colorado, graduating in 1978. He was on the track & field team, played football, and wrestled all four years. Williams graduated from the University of Oklahoma in 1981 after a football career that saw him named an All-American. He also competed as an amateur wrestler, where he was a four time
In 1998, Williams was signed by the World Wrestling Federation (WWF) prior to the "Brawl for All" competition which was set up in legitimate fights. He entered the competition and was expected to win it due to his reputation as one of the toughest men in the wrestling business. However, after beating Pierre Carl Ouellet in the first round, he faced Bart Gunn in the semifinals and suffered a torn hamstring. Gunn then knocked out Williams, who missed several months following the injury. Following the event, Williams was involved in a brief angle where he was managed by Jim Ross in early 1999 before Williams was released. During his time with Ross, he would attack people with suplexes. Jim Cornette later said that because of how his WWF career had gone he had legitimate bad feelings toward his longtime friend Ross, whom he blamed for the entire thing; Williams was being groomed by Vince McMahon as a possible contender for the WWF Championship that was in the possession of Stone Cold Steve Austin during the Brawl for All tournament.  In 1999, Williams appeared briefly in World Championship Wrestling (WCW) again, with Oklahoma as his manager in a feud with Vampiro, as a result of this feud, he wrestled against Jerry Only from the Misfits on the November 29, 1999, edition of WCW Monday Nitro in a steel cage match. He went back to All Japan Pro Wrestling in 2002 and wrestled a couple of matches for WWE in 2003 against Lance Storm. In late 2003, he was involved with the independent promotion Major League Wrestling (MLW) and also wrestled for the new NWA Mid-Atlantic, where he won their title in one of the first professional wrestling events in China.  On March 14, 2004, Williams faced Belarusian kickboxer Alexey Ignashov in a mixed martial arts bout in the K-1 promotion and was knocked out 22 seconds into the fight. This proved to be his first and only professional fight.
what did he do in his later years?
A: In 1999, Williams appeared briefly in World Championship Wrestling (WCW) again,
Some context: Henry Hill, Jr. was born on June 11, 1943 in Manhattan, New York, to Henry Hill, Sr., an Irish immigrant and electrician, and Carmela Costa Hill, a Sicilian. The working-class family consisted of Henry and his eight siblings who grew up in Brownsville, a poorer area of the East New York section of Brooklyn. From an early age, Hill admired the local mobsters who socialized across the street from his home, including Paul Vario, a capo in the Lucchese crime family. In 1955, when Hill was 11 years old, he wandered into the cabstand across the street looking for a part-time after-school job.
Hill testified against his former associates to avoid a possible execution by his crew or going to prison for his crimes. His testimony led to 50 convictions.  Jimmy Burke was given 20 years in prison for the 1978-79 Boston College point shaving scandal, involving fixing Boston College basketball games. Burke was also later sentenced to life in prison for the murder of scam artist Richard Eaton. Burke died of lung cancer while serving his life sentence, on April 13, 1996, at the age of 64.  Paul Vario received four years for helping Henry Hill obtain a no-show job to get him paroled from prison. Vario was also later sentenced to ten years in prison for the extortion of air freight companies at JFK Airport. He died of respiratory failure on November 22, 1988, at age 73 while incarcerated in the FCI Federal Prison in Fort Worth.  Hill, his wife Karen, and their two children (Gregg and Gina) entered the U.S. Marshals' Witness Protection Program in 1980, changed their names, and moved to undisclosed locations in Omaha, Nebraska; Independence, Kentucky; Redmond, Washington; and Seattle, Washington. In Seattle, Hill hosted backyard cookouts for his neighbors, and on one occasion, while under the influence of a combination of liquor and drugs, he revealed his true identity to his guests. To the ire of the federal marshals, they were forced to relocate him one final time to Sarasota, Florida. There, a few months had passed, and Hill repeated the same breach of security, causing the government to finally expel him from the Federal Witness Protection Program.
What did he do after being kicked out of witness protection?
A: 
Some context: Janet Damita Jo Jackson (born May 16, 1966) is an American singer, songwriter, dancer, and actress. Known for sonically innovative, socially conscious and sexually provocative records, and elaborate stage shows, she has been a prominent figure in popular culture for over thirty years. The youngest child of the Jackson family, she began her career with the variety television series The Jacksons in 1976 and went on to appear in other television shows throughout the 1970s and early 1980s, including Good Times and Fame. After signing a recording contract with A&M Records in 1982, she became a pop icon following the release of her third studio album Control (1986).
After her second album, Jackson terminated business affairs with her family, commenting "I just wanted to get out of the house, get out from under my father, which was one of the most difficult things that I had to do." Attempting a third album, Jackson teamed with producers Jimmy Jam and Terry Lewis. They set out to achieve crossover pop appeal, while also creating a strong foundation within the urban market. Within six weeks, Jackson and the duo crafted her third studio album, Control, released in February 1986. The album shot to No. 1 on the Billboard 200, and was certified fivefold platinum by the Recording Industry Association of America (RIAA), selling over ten million copies worldwide.  Control was declared "remarkably nervy and mature" for a teenage act, also considered "an alternative to the sentimental balladry" which permeated radio, likening Jackson to Donna Summer's position of "unwilling to accept novelty status and taking her own steps to rise above it." The album spawned five top five singles, "What Have You Done for Me Lately", "Nasty", "When I Think of You", "Control", and "Let's Wait Awhile", and a top 15 hit with "The Pleasure Principle". "When I Think of You" became her first No. 1 hit on the Hot 100. Control received six Billboard Awards, including "Top Pop Singles Artist", and three Grammy nominations, most notably "Album of the Year". It also won four American Music Awards from twelve nominations, an unbroken record.  At this point, Jackson was successfully "shaking off the experience of being a shadow Jackson child", becoming "an artist in her own right".. The album's lyrical content included several themes of empowerment, inspired by an incident of sexual harassment, with Jackson recalling "the danger hit home when a couple of guys started stalking me on the street and Instead of running to Jimmy or Terry for protection, I took a stand. I backed them down. That's how songs like 'Nasty' and 'What Have You Done for Me Lately' were born, out of a sense of self-defense."  Its innovative fusion of dance-pop and industrial music with hip-hop and R&B undertones influenced the development of the new jack swing genre by bridging the gap between the latter two styles. The accompanying music videos shot for the album's singles became popular on MTV, and obtained a then-unknown Paula Abdul a recording contract for her choreography work with Jackson. Billboard stated "[Jackson's] accessible sound and spectacularly choreographed videos were irresistible to MTV, and helped the channel evolve from rock programming to a broader, beat-driven musical mix."
Which other names were mentioned in her music career?
A:
Paula Abdul a recording contract for her choreography work with Jackson.