Riddick Lamont Bowe is an American former professional boxer and former professional kickboxer who competed between 1989 and 2008 in boxing, and from 2013 to 2016 in kickboxing. He held the undisputed world heavyweight championship in 1992, and won the super heavyweight silver medal at the 1988 Summer Olympics.
Primo Carnera, nicknamed the Ambling Alp, was an Italian professional boxer and wrestler who reigned as the boxing World Heavyweight Champion from 29 June 1933 to 14 June 1934. He won more fights by knockout than any other heavyweight champion in boxing history.
Julio César González Ibarra was a Mexican professional boxer who competed from 1997 to 2011, and held the WBO and lineal light heavyweight titles from 2003 to 2004.
Trevor Berbick was a Jamaican professional boxer who competed from 1976 to 2000. He won the WBC heavyweight title in 1986 by defeating Pinklon Thomas, then lost it in his first defense in the same year to Mike Tyson. Berbick was the last boxer to fight Muhammad Ali, defeating him in 1981 by unanimous decision.
James Tillis is an American former professional boxer and actor. Known as "Quick", he was known for his remarkably fast hand speed for a man of his size and build. A natural southpaw, Tillis turned around to orthodox midway in his amateur career. His left remained the stronger hand and for that reason, he had a powerful jab and left hook, together with the ability to switch stances while fighting. Tillis challenged for the WBA world heavyweight title in 1981, but was defeated in a fifteen-round unanimous decision fight against Mike Weaver. Tillis was the first man to go the distance with Mike Tyson in 1986, breaking his knockout-streak and giving him a relatively close fight, nearly a draw, with two of three judges scoring the fight 6-to-4. He holds notable wins over Ron Stander by TKO in the 7th round in 1980, and the hard punching Earnie Shavers by ten-round decision in 1982. Tillis fought for the last time in 2001 at the age of 44.
Christopher Cornelius Byrd is an American former professional boxer who competed from 1993 to 2009. He is a two-time world heavyweight champion, having first won the WBO title in 2000 after an upset corner stoppage over then-undefeated Vitali Klitschko. In his first title defense later that year, he lost to Vitali's brother Wladimir Klitschko. In 2002, Byrd defeated Evander Holyfield to win the IBF heavyweight title for his second reign as world champion. He made four successful defenses until losing his title again to Wladimir Klitschko in a 2006 rematch. He was ranked by BoxRec in the world's top 10 heavyweight from 1998 to 2004, reaching his highest ranking of No.3 in 2000.
DaVarryl Jerome Williamson is an American former professional boxer. A highly-touted amateur, he challenged once for the IBF world heavyweight title in 2005.
Tony Tubbs is an American former professional boxer who competed from 1980 to 2006, and held the WBA heavyweight title from 1985 to 1986.
Gregorio Vargas Hernández, better known as Goyo Vargas is a Mexican retired professional boxer who held the WBC featherweight title in 1993.
Super cruiserweight, is a weight class in combat sports.
Friday Chinedu Ahunanya is a Nigerian professional boxer. He is a journeyman heavyweight, best known for beating several undefeated prospects and for his appearances on ESPN fight cards.
Matt Godfrey is a Wampanoag former professional boxer who competed from 2004 to 2012. He challenged for the WBO cruiserweight title in 2010.
Benjamin "BJ" Flores is an American former professional boxer and a current boxing trainer. He challenged once for the WBC cruiserweight world title in 2016, and twice for interim world titles at cruiserweight and heavyweight.
Roberto Garcia Cortez is a Mexican-American former professional boxer who competed from 1992 to 2001, and held the IBF junior lightweight title from 1998 to 1999. He has since worked as a boxing trainer, and was voted Trainer of the Year by The Ring magazine in 2011, and by the Boxing Writers Association of America in 2012. He is the older brother of professional boxer Mikey Garcia, who was a world champion in four weight classes.
Cristobal Arreola is an American professional boxer who has challenged three times for the WBC heavyweight title. He was ranked by BoxRec as the world's No.8 heavyweight at the conclusion of 2007 and as No.7 heavyweight from 2008 to 2010.
Shaun George is an American professional boxer. He is best known for sensationally upsetting former heavyweight champ Chris Byrd which all but ended Byrd's career. George is the nephew of former world title challenger and trainer Lennox Blackmoore. He studied paralegal studies at Northern Michigan University.
Andrés Ponce Ruiz Jr. is a Mexican-American professional boxer. He is a former unified world heavyweight champion, having held the World Boxing Association (WBA), International Boxing Federation (IBF), and World Boxing Organization (WBO) titles in 2019. He also held the International Boxing Organization (IBO) title during that reign.
Dat Nguyen is a Vietnamese-born American boxer and bare-knuckle boxer. He recently competed in the Bare Knuckle Fighting Championship and was the BKFC Bantamweight Champion.
Joel Díaz is a Mexican former professional boxer. He is the brother of Antonio Díaz and former world champion Julio Díaz.
Ignacio "Nacho" Beristáin is a Mexican trainer in the sport of boxing. Beristain is a member of the Boxing Hall of Fame and is considered one of the greatest trainers in the history of boxing.
