James Simon Russan, best known as Jamie Cox, is a British former professional boxer who competed from 2007 to 2018. who held the Commonwealth light-middleweight title from 2011 to 2012. As an amateur, he won a gold medal at the 2006 Commonwealth Games.
Cecilia Carmen Linda Brækhus is a Norwegian professional boxer and former kickboxer. In boxing she reigned as the undisputed female welterweight champion from 2014 to 2020, and is the first woman in any weight class to hold the WBA, WBC, IBF and WBO titles simultaneously. She is also one of only 11 boxers in history, female or male, to hold all four major world titles simultaneously. In 2017, the Boxing Writers Association of America named Brækhus their inaugural Female Fighter of the Year. Guinness World Records awarded her with three recognitions in 2018: the Longest Reigning Female Boxing Champion, the Longest Reign as a Four-Belt Undisputed Boxing Champion, and the Most Bouts Undefeated by a Female World Champion Boxer. As of September 2020, she is ranked as the world's second best active female welterweight by The Ring and BoxRec, and the third best active female, pound-for-pound, by The Ring, fifth by ESPN, and sixth BoxRec.
José Carlos Ramírez is an American professional boxer. He is a former unified champion at light welterweight, having held the World Boxing Council (WBC) title from 2018 to 2021 and the World Boxing Organization (WBO) title from 2019 to 2021. As an amateur he represented the United States at the 2012 Olympics. As of June 2020, he is ranked as the world's second best active light welterweight by The Ring and BoxRec, and third by the Transnational Boxing Rankings Board.
Josh Taylor is a Scottish professional boxer. He is a former undisputed super lightweight champion, having held the International Boxing Federation (IBF) and World Boxing Association (WBA) titles between 2019 and 2022, the World Boxing Council (WBC) title between 2021 and 2022, the World Boxing Organisation (WBO) title between 2021 and 2023 and the Ring magazine title between 2019 and 2023. At regional level, he held the Commonwealth light-welterweight title from 2016 to 2017. As an amateur, he won a lightweight silver medal at the 2010 Commonwealth Games and light-welterweight gold at the 2014 edition.
Érica Anabella Farías, known as "La Pantera", is an Argentine professional boxer. She is a two-weight world champion, having held the WBC female lightweight title from 2011 to 2014 and the WBC female super lightweight title from 2014 to 2018. She also challenged once for the undisputed welterweight championship in 2017. As an amateur, she won a silver medal at the 2006 World Championships. As of October 2020, she is ranked as the world's second best active female super lightweight by BoxRec and fourth by The Ring.
Josh Kelly is an English professional boxer who has held the British light-middleweight title since 2022 and previously the Commonwealth welterweight title from 2018 to 2019. As an amateur competed in the men's welterweight event at the 2016 Summer Olympics and the 2015 European Games, in which he won a bronze medal, representing Great Britain.
Marie-Ève Dicaire is a Canadian professional boxer who is a 2-time IBF female light middleweight champion from 2018 to March 2021 and from December 2021 to November 2022. In 2013, she was named athlete of the year by Boxing Quebec. As of September 2020, she is ranked as the world's second best active female light middleweight by The Ring and BoxRec.
Jessica McCaskill is an American professional boxer. She is a world champion in two weight classes, having held the undisputed, IBO, and Ring female welterweight titles since 2020; the WBC female super lightweight title from 2018 to 2020; and the WBA female super lightweight title from 2019 to 2020. She also challenged for the WBA lightweight title in 2017. As of September 2020, she is ranked as the world's best active female welterweight by The Ring and BoxRec, and the third best active female, pound for pound, by BoxRec, and fourth by The Ring and ESPN.
Hannah Rankin is a Scottish professional boxer and bassoonist. She has held the WBA female super-welterweight title since November 2021. She has also held the IBO title in 2019 and challenged for the WBA female super-middleweight title in 2018; the unified WBA, WBC, and IBF female middleweight titles in 2018; and the WBO female middleweight title in 2020. As of October 2020, she is ranked as the fifth best active female middleweight by The Ring and sixth by BoxRec.
Terri Harper is a British professional boxer and current WBA and IBO Super-Welterweight champion. She is also the former super-featherweight world champion, having held the IBO female title from 2019 to November 2021 and the WBC version from 2020 to November 2021. Following a brief amateur career, Harper made her professional debut in 2017. She won her first championship two years later, capturing the regional WBC International female lightweight title in 2019. Later that year she moved down a weight class to the super-featherweight division to win her first world championship, the vacant IBO title, and added the WBC title to her collection the following year after defeating long-reigning champion Eva Wahlström. With her victory over Wahlström, Harper became the second British woman after Nicola Adams to hold a major world championship.
Ekow Essuman is a British professional boxer who has held the British and Commonwealth welterweight titles since 2021.
Ryan Doyle is an English professional boxer who held the Commonwealth featherweight title in 2018.
Kris George is an Australian former professional boxer who competed from 2012 to 2018. He held the WBA Oceania super-lightweight title from 2014 to 2015 and the Commonwealth welterweight title from 2016 to 2018.
Ema Kozin is a Slovenian professional boxer. She is a world champion in two weight classes, having held the WIBA middleweight title since 2017; the WIBA super-middleweight title since 2018; the WIBF super-middleweight title since 2019; and the WBC interim female middleweight title since October 2020. As of September 2020, she is ranked as the world's fourth best active female super-middleweight by The Ring and the sixth best active middleweight by BoxRec.
Cindy Serrano is a Puerto Rican professional boxer who held the WBO female featherweight title from 2016 to 2017. She also challenged for the WIBA featherweight title in 2005; the WIBA and WIBF welterweight titles in 2011; and the unified WBA and IBF female lightweight titles in 2018. Her younger sister, Amanda, is also a professional boxer. The pair became the first sisters to hold world titles from major sanctioning bodies at the same time after Cindy captured the WBO title in 2016.
Ornella Domini is a Swiss professional boxer. She is a two-time European female welterweight champion, having held the title since 2019 and previously from 2013 to 2015. She also challenged for the WBC female super-welterweight title in 2018. As of September 2020, Domini is ranked as the world's fifth best active female welterweight by The Ring and ninth by BoxRec.
Katelynn Phelan is an Irish professional boxer who has held the WBC Youth female and WIBA welterweight titles since October 2020. As an amateur she won a bronze medal at the 2017 Youth Women's World Championships.
Kieron Conway is an English professional boxer who challenged for the British super-welterweight title in 2019.
Femke Hermans is a Belgian professional boxer. She held the WBO female super-middleweight title in 2018, becoming the second Belgian woman to hold a major world championship, and also challenged for the WBA female super-middleweight title and unified WBA, WBC, and IBF female middleweight titles in 2018.
Bowyn Morgan is a New Zealand professional boxer. As an amateur he competed in the men's welterweight division at the 2014 Commonwealth Games in Glasgow where he would reach the quarter-finals before losing to Scott Fitzgerald, who went on to claim the gold medal.
