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Michael Spinks is an American former professional boxer who competed from 1977 to 1988. He held world championships in two weight classes, including the undisputed light heavyweight title from 1983 to 1985, and the lineal heavyweight title from 1985 to 1988. As an amateur he won a gold medal in the middleweight division at the 1976 Summer Olympics.
John Mugabi is a Ugandan former professional boxer who competed from 1980 to 1991, and 1996 to 1999. He held the WBC super-welterweight title from 1989 to 1990, and challenged twice for world titles at middleweight, including the undisputed championship.
Virgil Eugene Hill is an American former professional boxer who competed from 1984 to 2007, and in 2015. He is a two-weight world champion, having held the WBA light heavyweight title twice, from 1987 to 1997; the IBF and lineal light heavyweight titles from 1996 to 1997; and the WBA cruiserweight title twice, from 2000 to 2002 and 2006 to 2007. As an amateur, Hill won a silver medal in the middleweight division at the 1984 Summer Olympics. In 2013, he was inducted into the International Boxing Hall of Fame.
Fulgencio Obelmejias, sometimes known also as Fully Obel is a Venezuelan former boxer, who was world super-middleweight champion.
Alessandro "Sandro" Mazzinghi was an Italian professional boxer who held the world light middleweight championship twice.
Francisco Javier Castillejo Rodríguez, commonly known as Javier Castillejo, is a Spanish former professional boxer who competed from 1988 to 2009. He held multiple world championships in two weight classes, including the WBC and lineal light-middleweight titles from 1999 to 2001, the WBC light-middleweight title again in 2005, and the WBA middleweight title from 2006 to 2007. At regional level he held the European light-middleweight title twice between 1994 and 1998, and the European Union middleweight title in 2002.
Ayub Kalule is a retired boxer from Uganda, who first came to prominence when he won the Amateur World Welterweight Title at the inaugural 1974 World Championships in Havana, Cuba. As a professional, he held the WBA and The Ring light middleweight titles from 1979 until 1981.
In professional boxing, the undisputed champion of a weight class is the boxer who holds world titles from all of the major sanctioning organisations simultaneously. There are currently four major sanctioning bodies: WBA, WBC, IBF and WBO. There were many undisputed champions before the number of major sanctioning bodies increased to four in 2007, but there have only been 13 boxers to hold all four titles simultaneously. As of January 2023, Canelo Álvarez, Jermell Charlo and Devin Haney are undisputed champions in the super middleweight, light middleweight and lightweight divisions respectively.
Michael John Nunn is an American former professional boxer who competed from 1984 to 2002. He is a two-weight world champion, having held the IBF middleweight title from 1988 to 1991, and the WBA super middleweight title from 1992 to 1994. During both those reigns, he also held the lineal championship. In 2004, Nunn was sentenced to 24 years in prison for drug trafficking; he was released in February 2019.
Christophe Tiozzo is a French former professional boxer who held the Lineal and WBA super middleweight championship. In amateur boxing, Tiozzo won the bronze medal at light middleweight in the 1984 Summer Olympics. He is the brother of three-time world champion Fabrice Tiozzo.
Reggie Dwayne Johnson is an American former professional boxer who competed from 1984 to 2008. He is a two-weight world champion, having held the WBA middleweight title from 1992 to 1993, and the IBF light heavyweight title from 1998 to 1999.
Byron Deangelo-Tarone Mitchell is an American former professional boxer who fought from 1996 to 2012. He was the Lineal and two-time WBA super middleweight champion, winning the titles in 1999 and 2001.
Bruno Girard was a French boxer at super middleweight and light heavyweight division who held the Lineal and WBA super middleweight titles.
Koichi Wajima is a Japanese former professional boxer who was the undisputed light-middleweight champion. He held the WBA and WBC titles from 1971 and 1974, he regained the titles in January 1975 that included The Ring title but lost it right away on June of the same year. He once again won the WBA and The Ring title in 1976.
Eddie Perkins was an American light welterweight boxer. He compiled an amateur boxing record of 26–10.
Masashi Kudo is a Japanese former professional boxer who competed from 1973 to 1979. He held the WBA and lineal super welterweight titles from 1978 to 1979.
In-Chul Baek is a South Korean former professional boxer who competed from 1980 to 1990. He held the WBA super-middleweight title from 1989 to 1990.
Jae-Doo Yuh is a former boxer from South Korea who held the Lineal and WBA Light middleweight titles.
Miguel Ángel Castellini was an Argentine professional boxer. Castellini, who was active as a professional from 1965 to 1980, is most notable for having held the WBA and lineal light middleweight titles from 1976 to 1977.
Chong-Pal Park is a South Korean former professional boxer who held the IBF super-middleweight title from 1984 to 1988 and the WBA super-middleweight title from 1987 to 1988.
References
- ↑ "Eddie Gazo - Lineal Junior Middleweight Champion". The Cyber Boxing Zone Encyclopedia.