Floyd Joy Mayweather Sr. is an American boxing trainer and former professional boxer who competed from 1973 to 1990. Fighting at welterweight during the 1970s and 1980s, Mayweather Sr. was known for his defensive abilities and overall knowledge of boxing strategy. He is the father and former trainer of Floyd Mayweather Jr., and also father to Justin Mayweather, an American boxer residing in Las Vegas.
John Frederic Coulon was a Canadian-American professional boxer who was the world Bantamweight Champion from March 6, 1910, when he wrested the crown from England's Jim Kendrick, until June 3, 1914, when he was defeated by Kid Williams in Vernon, California. He was also a boxing manager late in life and managed, among others, Eddie Perkins.
Billy Joiner, was an American professional boxer from Cincinnati, U.S.
Brendán Îngle was an Irish boxing trainer, manager and former professional boxer based in Sheffield, England. Ingle trained four world champions in total at his Wincobank gym, including Johnny Nelson, "Prince" Naseem Hamed, Junior Witter, and Kell Brook.
John Patrick Kilbane was an American featherweight boxer in the early part of the 20th century. He held the World Featherweight title from 1912 to 1923, the longest period in the division's history, having defended the title against four contenders during the reign. Statistical boxing website BoxRec lists Kilbane as the No. 2 ranked featherweight of all-time, while The Ring Magazine founder Nat Fleischer placed him at No. 5. The International Boxing Research Organization rates Kilbane as the 8th best featherweight ever. He was inducted into the Ring Magazine Hall of Fame in 1960 and the International Boxing Hall of Fame in 1995.
Takashi Koshimoto is a former Japanese professional boxer in the featherweight division. He is a former WBC world featherweight champion.
Frederick Steven Roach is an American boxing trainer and former professional boxer. Roach is widely regarded as one of the best boxing trainers of all time. He is the enduring boxing coach of the eight-division world champion Manny Pacquiao, five-time and four-division world champion Miguel Cotto, former WBC middleweight champion Julio César Chávez Jr., three-time world champion James Toney, former UFC middleweight and two-time welterweight champion Georges St-Pierre, as well as top prospects Jose Benavidez, Peter Quillin, and Vanes Martirosyan. Roach was the trainer of two-time women's world champion Lucia Rijker. He has also trained former light welterweight champion Amir Khan.
Johnathon Banks is an American former professional boxer who competed from 2004 to 2014. He held the IBO cruiserweight title from 2008 to 2009 and challenged once for the IBF cruiserweight title in 2009. He currently works as a boxing trainer, most notably for former heavyweight champion Wladimir Klitschko, and was himself trained by the late Emanuel Steward. He is currently coaching Gennady Golovkin as well as Badou Jack.
Manuel Ortiz was an American professional boxer in the bantamweight division and one of the very best boxers of the 1940s, and was named to Ring Magazine's list of the 80 Best Fighters of the Last 80 Years. In 1996, he was inducted into the International Boxing Hall of Fame.
Morris East is a retired Filipino professional boxer and boxing trainer. East is the former GAB Light Middleweight, OPBF and WBA World Light Welterweight champion. Morris has trained world champions Zab Judah and Nonito Donaire.
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.
'Iceman' John Scully is a former American boxer. Formerly a world-ranked professional light heavyweight, he is now a boxing trainer who has trained two light heavyweight champions in Chad Dawson and Artur Beterbiev and is an analyst for the ESPN Classic television network. John is also known for his work with disadvantaged former fighters and charity for them as well as organizing events targeting former amateur standout fighters and reconnecting them with the boxing community.
William "Dynamite" Douglas was an American boxer. His son is former world heavyweight champion, James "Buster" Douglas.
George Edward Foreman III is an American entrepreneur, professional boxer, trainer/coach, founder of EverybodyFights and son of businessman and former two-time heavyweight champion George Foreman.
Joseph Awinongya is a Ghanaian professional boxing trainer and public speaker on sports who trains amateur and professional boxers in Joliet, Illinois, and is best known as the trainer of IBO International Middleweight champion Osumanu Adama. He was also a former professional cruiserweight boxer known as 'The African Assassin'.
Dewey Bozella is a former professional boxer who is known for being wrongfully imprisoned. Convicted in 1983 for the murder of an elderly woman, Bozella served 26 years in prison before his conviction was overturned in 2009 after being proved innocent.
Ernest Mateen, nicknamed 'M-16', was a United States and IBU Cruiserweight (boxing) champion. He was shot to death by his wife in a case of probable self-defense.
Timothy Homes VanNewhouse is an American boxing manager and former boxer.
Don Diego Rivelino Alfredo Poeder is a former Dutch professional boxer. After his pro debut in 1994, Poeder was undefeated for 21 consecutive boxing matches. He gained the WBU cruiserweight title with a knock out over American Terry Ray in 1997, defending it once against Courtney Butler before falling to former world champion Robert Daniels in a bid for the IBO title.
Gary Gomez is an American former professional boxer who competed from 2001 to 2011. On December 4, 2005, he won the WBC Continental Americas cruiserweight title, defeating the undefeated champion Chad Van Sickle. He lost the title to Charles Davis on July 21 of the next year.
