Lennox Claudius Lewis is a boxing commentator and former professional boxer who competed from 1989 to 2003. He is a three-time world heavyweight champion, a two-time lineal champion, and the last heavyweight to hold the undisputed championship. Holding dual British and Canadian citizenship, Lewis represented Canada as an amateur at the 1984 and 1988 Olympics; in the latter, he won a gold medal in the super-heavyweight division after defeating Riddick Bowe in the final.
Hasim Sharif Rahman is an American former professional boxer who competed from 1994 to 2014. He is a two-time world heavyweight champion, having held the unified WBC, IBF, IBO and lineal titles in 2001; and the WBC title again from 2005 to 2006. He was ranked as the world's top 10 heavyweight by BoxRec from 2000 to 2005, and reached his highest ranking of world No.6 at the conclusion of 2004.
Volodymyr Volodymyrovych Klychko, known as Wladimir Klitschko, is a Ukrainian former professional boxer who competed from 1996 to 2017. He held the world heavyweight championship twice, including the unified WBA (Super), IBF, WBO, IBO, and Ring magazine titles. A strategic and intelligent boxer, Klitschko is considered to be one of the best heavyweight champions of all time. He was known for his exceptional knockout power, using a strong jab, straight right hand and left hook, quick hand speed, as well as great footwork and mobility, unusual for boxers of his size.
Kirk Cyron Johnson is a Canadian former professional boxer who competed from 1993 to 2010, and challenged once for the WBA heavyweight title in 2002.
Vitali Volodymyrovych Klitschko is a Ukrainian politician and former professional boxer who serves as mayor of Kyiv and head of the Kyiv City State Administration, having held both offices since June 2014. Klitschko is a former leader of the Petro Poroshenko Bloc and a former Member of the Ukrainian Parliament. He became actively involved in Ukrainian politics in 2005 and combined this with his professional boxing career until his retirement from the sport in 2013. He holds a Doctoral Degree (Ph.D.) from Kyiv University's Physical Science Department.
Michael Sprott is a British former professional boxer. He held the British and Commonwealth heavyweight titles in 2004 and the EBU European Union heavyweight title twice between 2005 and 2007. He was the winner of the 14th Prizefighter series.
Alexander Viktorovych "Sascha" Dimitrenko is a Ukrainian Born German former professional boxer who held the European heavyweight title from 2010 to 2011.
Samuel Okon Peter(Listen) is a Nigerian professional boxer. He held the WBC heavyweight title in 2008, when he stopped Oleg Maskaev in six rounds. In his prime, he was known for his rivalry with the Klitschko brothers, having faced Wladimir twice and Vitali once. He was ranked by The Ring among ten best heavyweights from 2005 to 2008, reaching his highest ranking of world No.2 in 2007, and by BoxRec as the world's No.6 heavyweight at the conclusion of 2004 and 2005 and as No.5 heavyweight in 2006. Peter is known for his punching power and holds a 78.9% knockout-to-win ratio.
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 as the world's top 10 heavyweight from 1996 to 2003, reaching his highest ranking of No.4 in 1998.
Herbie Hide is a British former professional boxer who competed from 1989 to 2010. He held the WBO heavyweight title twice between 1994 and 1999, as well as the British heavyweight title in 1993. Hide was known for his formidable punching power and killer instinct in the ring.
Jameel McCline is an American former professional boxer. He challenged for the world heavyweight title on an unprecedented four occasions, losing all four attempts to Wladimir Klitschko, Chris Byrd, Nikolai Valuev and Samuel Peter. Despite never winning a world title, McCline did defeat former champions and top contenders in Michael Grant, Lance Whitaker, Al Cole, Cedric Boswell and Shannon Briggs. McCline retired in 2012 at the age of 42.
Francois "Frans" Botha is a South African former professional boxer and kickboxer. He competed in boxing from 1990 to 2014, and is perhaps best known for winning the IBF heavyweight title against Axel Schulz in 1995, but was later stripped after failing a drug test. He later challenged twice for world heavyweight titles in 2000 and 2002. Botha has competed against former Heavyweight Champions Mike Tyson, Wladimir Klitschko, Lennox Lewis, Michael Moorer and Evander Holyfield late in their respective careers. Botha participated once in mixed martial arts in 2004.
Axel Schulz is a German former professional boxer who competed from 1990 to 1999, and in 2006. He challenged three times for both the IBF and European heavyweight titles. As an amateur he won a bronze medal at the 1989 World Championships and silver at the 1989 European Championships, both in the heavyweight division.
Calvin Vance Brock is an American former professional boxer who competed from 2001 to 2007. He was ranked as the world's No.9 heavyweight by BoxRec at the conclusion of 2005. Calvin Brock was trained by Tom Yankello. In 2006, he won Ring Magazine's Knockout of the Year for his win against Zuri Lawrence and challenged for the IBF and IBO heavyweight titles. Brock was forced to retire after receiving retinal damage in his right eye following his loss to Eddie Chambers.
Odlanier Solís Fonte is a Cuban professional boxer. He has challenged once for the WBC heavyweight title in 2011, and is a former top-rated contender in that division. As an amateur heavyweight, Solis was one of the most celebrated and decorated amateur stars of the 2000s, winning a gold medal at the 2004 Olympics, and three consecutive golds at the World Championships in 2001, 2003, and 2005. Odlanier Solís beat Luis Ortiz multiple times in the amateurs, never losing to him.
Monte Barrett is an American former professional boxer who competed from 1996 to 2014. He challenged once for the WBA heavyweight title in 2006, and fought many top heavyweight champions and contenders during his career.
Orlin Levance Norris is an American former professional boxer who competed from 1986 to 2005. He held the WBA cruiserweight title from 1993 to 1995. As an amateur, he won the National Golden Gloves title. He is the brother of retired former champion Terry Norris.
Timur Ibragimov is an Uzbekistani former professional boxer who competed from 2000 to 2012. As an amateur boxer, he competed at the 1996 Summer Olympics.
Louis "The Facelifter" Monaco is a professional boxer in the heavyweight division and the former CAM heavyweight champion. Nicknamed "The Facelifter," Monaco is a clubfighter who fought several significant fighters of his era including world champions Buster Douglas, Trevor Berbick, Vitali Klitschko, Lamon Brewster, Michael Dokes, and Eric Esch.
Vitali Klitschko and Wladimir Klitschko, known as the Klitschko Brothers, are Ukrainian former professional boxers. During their peak years between 2004 and 2015, they were considered the dominant world heavyweight champions of their era, and among the most successful champions in boxing history. In 2011, they entered the Guinness World Records book as the pair of brothers with most world heavyweight title fight wins. In the years following the retirement of undisputed heavyweight champion Lennox Lewis in 2004, the Klitschko brothers would eventually accumulate all four major world heavyweight titles. Known for their exceptionally large physiques, they each developed a style that utilized their athleticism and arm reach to break down opponents.
